126221256

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 421200000

約数和(自身を除く): 294978744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 269, 294, 342, 343, 392, 399, 441, 456, 504, 532, 538, 588, 684, 686, 798, 807, 882, 931, 1029, 1064, 1076, 1176, 1197, 1368, 1372, 1596, 1614, 1764, 1862, 1883, 2058, 2152, 2394, 2421, 2744, 2793, 3087, 3192, 3228, 3528, 3724, 3766, 4116, 4788, 4842, 5111, 5586, 5649, 6174, 6456, 6517, 7448, 7532, 8232, 8379, 9576, 9684, 10222, 11172, 11298, 12348, 13034, 13181, 15064, 15333, 16758, 16947, 19368, 19551, 20444, 22344, 22596, 24696, 26068, 26362, 30666, 33516, 33894, 35777, 39102, 39543, 40888, 45192, 45999, 52136, 52724, 58653, 61332, 67032, 67788, 71554, 78204, 79086, 91998, 92267, 105448, 107331, 117306, 118629, 122664, 135576, 143108, 156408, 158172, 183996, 184534, 214662, 234612, 237258, 250439, 276801, 286216, 316344, 321993, 367992, 369068, 429324, 469224, 474516, 500878, 553602, 643986, 738136, 751317, 830403, 858648, 949032, 1001756, 1107204, 1287972, 1502634, 1660806, 1753073, 2003512, 2214408, 2253951, 2575944, 3005268, 3321612, 3506146, 4507902, 5259219, 6010536, 6643224, 7012292, 9015804, 10518438, 14024584, 15777657, 18031608, 21036876, 31555314, 42073752, 63110628, 126221256]

約数ペア:

[(1, 126221256), (2, 63110628), (3, 42073752), (4, 31555314), (6, 21036876), (7, 18031608), (8, 15777657), (9, 14024584), (12, 10518438), (14, 9015804), (18, 7012292), (19, 6643224), (21, 6010536), (24, 5259219), (28, 4507902), (36, 3506146), (38, 3321612), (42, 3005268), (49, 2575944), (56, 2253951), (57, 2214408), (63, 2003512), (72, 1753073), (76, 1660806), (84, 1502634), (98, 1287972), (114, 1107204), (126, 1001756), (133, 949032), (147, 858648), (152, 830403), (168, 751317), (171, 738136), (196, 643986), (228, 553602), (252, 500878), (266, 474516), (269, 469224), (294, 429324), (342, 369068), (343, 367992), (392, 321993), (399, 316344), (441, 286216), (456, 276801), (504, 250439), (532, 237258), (538, 234612), (588, 214662), (684, 184534), (686, 183996), (798, 158172), (807, 156408), (882, 143108), (931, 135576), (1029, 122664), (1064, 118629), (1076, 117306), (1176, 107331), (1197, 105448), (1368, 92267), (1372, 91998), (1596, 79086), (1614, 78204), (1764, 71554), (1862, 67788), (1883, 67032), (2058, 61332), (2152, 58653), (2394, 52724), (2421, 52136), (2744, 45999), (2793, 45192), (3087, 40888), (3192, 39543), (3228, 39102), (3528, 35777), (3724, 33894), (3766, 33516), (4116, 30666), (4788, 26362), (4842, 26068), (5111, 24696), (5586, 22596), (5649, 22344), (6174, 20444), (6456, 19551), (6517, 19368), (7448, 16947), (7532, 16758), (8232, 15333), (8379, 15064), (9576, 13181), (9684, 13034), (10222, 12348), (11172, 11298)]