113375890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{881}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 216612144

約数和(自身を除く): 103236254

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 757, 881, 1514, 1762, 3785, 4405, 7570, 8810, 12869, 14977, 25738, 29954, 64345, 74885, 128690, 149770, 666917, 1333834, 3334585, 6669170, 11337589, 22675178, 56687945, 113375890]

約数ペア:

[(1, 113375890), (2, 56687945), (5, 22675178), (10, 11337589), (17, 6669170), (34, 3334585), (85, 1333834), (170, 666917), (757, 149770), (881, 128690), (1514, 74885), (1762, 64345), (3785, 29954), (4405, 25738), (7570, 14977), (8810, 12869)]