92488700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 208184592

約数和(自身を除く): 115695892

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 137, 157, 172, 215, 274, 314, 430, 548, 628, 685, 785, 860, 1075, 1370, 1570, 2150, 2740, 3140, 3425, 3925, 4300, 5891, 6751, 6850, 7850, 11782, 13502, 13700, 15700, 21509, 23564, 27004, 29455, 33755, 43018, 58910, 67510, 86036, 107545, 117820, 135020, 147275, 168775, 215090, 294550, 337550, 430180, 537725, 589100, 675100, 924887, 1075450, 1849774, 2150900, 3699548, 4624435, 9248870, 18497740, 23122175, 46244350, 92488700]

約数ペア:

[(1, 92488700), (2, 46244350), (4, 23122175), (5, 18497740), (10, 9248870), (20, 4624435), (25, 3699548), (43, 2150900), (50, 1849774), (86, 1075450), (100, 924887), (137, 675100), (157, 589100), (172, 537725), (215, 430180), (274, 337550), (314, 294550), (430, 215090), (548, 168775), (628, 147275), (685, 135020), (785, 117820), (860, 107545), (1075, 86036), (1370, 67510), (1570, 58910), (2150, 43018), (2740, 33755), (3140, 29455), (3425, 27004), (3925, 23564), (4300, 21509), (5891, 15700), (6751, 13700), (6850, 13502), (7850, 11782)]