201819087054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1637}}^1\times {\mathrm{175621}}^1$

素因数の和:177282

約数の個数: 64

約数和(自身を含む): 483283644480

約数和(自身を除く): 281464557426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1637, 3274, 4911, 9822, 14733, 21281, 29466, 42562, 44199, 63843, 88398, 127686, 175621, 191529, 351242, 383058, 526863, 574587, 1053726, 1149174, 1580589, 2283073, 3161178, 4566146, 4741767, 6849219, 9483534, 13698438, 20547657, 41095314, 61642971, 123285942, 287491577, 574983154, 862474731, 1724949462, 2587424193, 3737390501, 5174848386, 7474781002, 7762272579, 11212171503, 15524545158, 22424343006, 33636514509, 67273029018, 100909543527, 201819087054]

約数ペア:

[(1, 201819087054), (2, 100909543527), (3, 67273029018), (6, 33636514509), (9, 22424343006), (13, 15524545158), (18, 11212171503), (26, 7762272579), (27, 7474781002), (39, 5174848386), (54, 3737390501), (78, 2587424193), (117, 1724949462), (234, 862474731), (351, 574983154), (702, 287491577), (1637, 123285942), (3274, 61642971), (4911, 41095314), (9822, 20547657), (14733, 13698438), (21281, 9483534), (29466, 6849219), (42562, 4741767), (44199, 4566146), (63843, 3161178), (88398, 2283073), (127686, 1580589), (175621, 1149174), (191529, 1053726), (351242, 574587), (383058, 526863)]