189162168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1583}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 510935040

約数和(自身を除く): 321772872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 383, 766, 1149, 1532, 1583, 2298, 3064, 3166, 4596, 4749, 4979, 6332, 9192, 9498, 9958, 12664, 14937, 18996, 19916, 20579, 29874, 37992, 39832, 41158, 59748, 61737, 82316, 119496, 123474, 164632, 246948, 493896, 606289, 1212578, 1818867, 2425156, 3637734, 4850312, 7275468, 7881757, 14550936, 15763514, 23645271, 31527028, 47290542, 63054056, 94581084, 189162168]

約数ペア:

[(1, 189162168), (2, 94581084), (3, 63054056), (4, 47290542), (6, 31527028), (8, 23645271), (12, 15763514), (13, 14550936), (24, 7881757), (26, 7275468), (39, 4850312), (52, 3637734), (78, 2425156), (104, 1818867), (156, 1212578), (312, 606289), (383, 493896), (766, 246948), (1149, 164632), (1532, 123474), (1583, 119496), (2298, 82316), (3064, 61737), (3166, 59748), (4596, 41158), (4749, 39832), (4979, 37992), (6332, 29874), (9192, 20579), (9498, 19916), (9958, 18996), (12664, 14937)]