187197472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 502951680

約数和(自身を除く): 315754208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 41, 44, 56, 68, 77, 82, 88, 109, 112, 119, 136, 154, 164, 176, 187, 218, 224, 238, 272, 287, 308, 328, 352, 374, 436, 451, 476, 544, 574, 616, 656, 697, 748, 763, 872, 902, 952, 1148, 1199, 1232, 1309, 1312, 1394, 1496, 1526, 1744, 1804, 1853, 1904, 2296, 2398, 2464, 2618, 2788, 2992, 3052, 3157, 3488, 3608, 3706, 3808, 4469, 4592, 4796, 4879, 5236, 5576, 5984, 6104, 6314, 7216, 7412, 7667, 8393, 8938, 9184, 9592, 9758, 10472, 11152, 12208, 12628, 12971, 14432, 14824, 15334, 16786, 17876, 19184, 19516, 20383, 20944, 22304, 24416, 25256, 25942, 29648, 30668, 31283, 33572, 35752, 38368, 39032, 40766, 41888, 49159, 50512, 51884, 53669, 59296, 61336, 62566, 67144, 71504, 75973, 78064, 81532, 98318, 101024, 103768, 107338, 122672, 125132, 134288, 142681, 143008, 151946, 156128, 163064, 196636, 207536, 214676, 245344, 250264, 268576, 285362, 303892, 326128, 344113, 393272, 415072, 429352, 500528, 531811, 570724, 607784, 652256, 688226, 786544, 835703, 858704, 1001056, 1063622, 1141448, 1215568, 1376452, 1573088, 1671406, 1717408, 2127244, 2282896, 2431136, 2752904, 3342812, 4254488, 4565792, 5505808, 5849921, 6685624, 8508976, 11011616, 11699842, 13371248, 17017952, 23399684, 26742496, 46799368, 93598736, 187197472]

約数ペア:

[(1, 187197472), (2, 93598736), (4, 46799368), (7, 26742496), (8, 23399684), (11, 17017952), (14, 13371248), (16, 11699842), (17, 11011616), (22, 8508976), (28, 6685624), (32, 5849921), (34, 5505808), (41, 4565792), (44, 4254488), (56, 3342812), (68, 2752904), (77, 2431136), (82, 2282896), (88, 2127244), (109, 1717408), (112, 1671406), (119, 1573088), (136, 1376452), (154, 1215568), (164, 1141448), (176, 1063622), (187, 1001056), (218, 858704), (224, 835703), (238, 786544), (272, 688226), (287, 652256), (308, 607784), (328, 570724), (352, 531811), (374, 500528), (436, 429352), (451, 415072), (476, 393272), (544, 344113), (574, 326128), (616, 303892), (656, 285362), (697, 268576), (748, 250264), (763, 245344), (872, 214676), (902, 207536), (952, 196636), (1148, 163064), (1199, 156128), (1232, 151946), (1309, 143008), (1312, 142681), (1394, 134288), (1496, 125132), (1526, 122672), (1744, 107338), (1804, 103768), (1853, 101024), (1904, 98318), (2296, 81532), (2398, 78064), (2464, 75973), (2618, 71504), (2788, 67144), (2992, 62566), (3052, 61336), (3157, 59296), (3488, 53669), (3608, 51884), (3706, 50512), (3808, 49159), (4469, 41888), (4592, 40766), (4796, 39032), (4879, 38368), (5236, 35752), (5576, 33572), (5984, 31283), (6104, 30668), (6314, 29648), (7216, 25942), (7412, 25256), (7667, 24416), (8393, 22304), (8938, 20944), (9184, 20383), (9592, 19516), (9758, 19184), (10472, 17876), (11152, 16786), (12208, 15334), (12628, 14824), (12971, 14432)]