238999464

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 787449600

約数和(自身を除く): 548450136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 61, 66, 68, 72, 88, 97, 99, 102, 108, 122, 132, 136, 153, 183, 187, 194, 198, 204, 216, 244, 264, 291, 297, 306, 366, 374, 388, 396, 408, 459, 488, 549, 561, 582, 594, 612, 671, 732, 748, 776, 792, 873, 918, 1037, 1067, 1098, 1122, 1164, 1188, 1224, 1342, 1464, 1496, 1647, 1649, 1683, 1746, 1836, 2013, 2074, 2134, 2196, 2244, 2328, 2376, 2619, 2684, 3111, 3201, 3294, 3298, 3366, 3492, 3672, 4026, 4148, 4268, 4392, 4488, 4947, 5049, 5238, 5368, 5917, 6039, 6222, 6402, 6588, 6596, 6732, 6984, 8052, 8296, 8536, 9333, 9603, 9894, 10098, 10476, 11407, 11834, 12078, 12444, 12804, 13176, 13192, 13464, 14841, 16104, 17751, 18117, 18139, 18666, 19206, 19788, 20196, 20952, 22814, 23668, 24156, 24888, 25608, 27999, 28809, 29682, 34221, 35502, 36234, 36278, 37332, 38412, 39576, 40392, 44523, 45628, 47336, 48312, 53253, 54417, 55998, 57618, 59364, 65087, 68442, 71004, 72468, 72556, 74664, 76824, 89046, 91256, 100589, 102663, 106506, 108834, 111996, 115236, 118728, 130174, 136884, 142008, 144936, 145112, 159759, 163251, 178092, 195261, 201178, 205326, 213012, 217668, 223992, 230472, 260348, 273768, 301767, 307989, 319518, 326502, 356184, 390522, 402356, 410652, 426024, 435336, 489753, 520696, 585783, 603534, 615978, 639036, 653004, 781044, 804712, 821304, 905301, 979506, 1106479, 1171566, 1207068, 1231956, 1278072, 1306008, 1562088, 1757349, 1810602, 1959012, 2212958, 2343132, 2414136, 2463912, 2715903, 3319437, 3514698, 3621204, 3918024, 4425916, 4686264, 5431806, 6638874, 7029396, 7242408, 8851832, 9958311, 10863612, 13277748, 14058792, 19916622, 21727224, 26555496, 29874933, 39833244, 59749866, 79666488, 119499732, 238999464]

約数ペア:

[(1, 238999464), (2, 119499732), (3, 79666488), (4, 59749866), (6, 39833244), (8, 29874933), (9, 26555496), (11, 21727224), (12, 19916622), (17, 14058792), (18, 13277748), (22, 10863612), (24, 9958311), (27, 8851832), (33, 7242408), (34, 7029396), (36, 6638874), (44, 5431806), (51, 4686264), (54, 4425916), (61, 3918024), (66, 3621204), (68, 3514698), (72, 3319437), (88, 2715903), (97, 2463912), (99, 2414136), (102, 2343132), (108, 2212958), (122, 1959012), (132, 1810602), (136, 1757349), (153, 1562088), (183, 1306008), (187, 1278072), (194, 1231956), (198, 1207068), (204, 1171566), (216, 1106479), (244, 979506), (264, 905301), (291, 821304), (297, 804712), (306, 781044), (366, 653004), (374, 639036), (388, 615978), (396, 603534), (408, 585783), (459, 520696), (488, 489753), (549, 435336), (561, 426024), (582, 410652), (594, 402356), (612, 390522), (671, 356184), (732, 326502), (748, 319518), (776, 307989), (792, 301767), (873, 273768), (918, 260348), (1037, 230472), (1067, 223992), (1098, 217668), (1122, 213012), (1164, 205326), (1188, 201178), (1224, 195261), (1342, 178092), (1464, 163251), (1496, 159759), (1647, 145112), (1649, 144936), (1683, 142008), (1746, 136884), (1836, 130174), (2013, 118728), (2074, 115236), (2134, 111996), (2196, 108834), (2244, 106506), (2328, 102663), (2376, 100589), (2619, 91256), (2684, 89046), (3111, 76824), (3201, 74664), (3294, 72556), (3298, 72468), (3366, 71004), (3492, 68442), (3672, 65087), (4026, 59364), (4148, 57618), (4268, 55998), (4392, 54417), (4488, 53253), (4947, 48312), (5049, 47336), (5238, 45628), (5368, 44523), (5917, 40392), (6039, 39576), (6222, 38412), (6402, 37332), (6588, 36278), (6596, 36234), (6732, 35502), (6984, 34221), (8052, 29682), (8296, 28809), (8536, 27999), (9333, 25608), (9603, 24888), (9894, 24156), (10098, 23668), (10476, 22814), (11407, 20952), (11834, 20196), (12078, 19788), (12444, 19206), (12804, 18666), (13176, 18139), (13192, 18117), (13464, 17751), (14841, 16104)]