80201928

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 207164160

約数和(自身を除く): 126962232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 188, 194, 282, 291, 376, 388, 564, 582, 733, 776, 1128, 1164, 1466, 2199, 2328, 2932, 4398, 4559, 5864, 8796, 9118, 13677, 17592, 18236, 27354, 34451, 36472, 54708, 68902, 71101, 103353, 109416, 137804, 142202, 206706, 213303, 275608, 284404, 413412, 426606, 568808, 826824, 853212, 1706424, 3341747, 6683494, 10025241, 13366988, 20050482, 26733976, 40100964, 80201928]

約数ペア:

[(1, 80201928), (2, 40100964), (3, 26733976), (4, 20050482), (6, 13366988), (8, 10025241), (12, 6683494), (24, 3341747), (47, 1706424), (94, 853212), (97, 826824), (141, 568808), (188, 426606), (194, 413412), (282, 284404), (291, 275608), (376, 213303), (388, 206706), (564, 142202), (582, 137804), (733, 109416), (776, 103353), (1128, 71101), (1164, 68902), (1466, 54708), (2199, 36472), (2328, 34451), (2932, 27354), (4398, 18236), (4559, 17592), (5864, 13677), (8796, 9118)]