173699336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{2293}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 345614040

約数和(自身を除く): 171914704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 557, 1114, 2228, 2293, 4456, 4586, 9172, 9469, 18344, 18938, 37876, 38981, 75752, 77962, 155924, 311848, 1277201, 2554402, 5108804, 10217608, 21712417, 43424834, 86849668, 173699336]

約数ペア:

[(1, 173699336), (2, 86849668), (4, 43424834), (8, 21712417), (17, 10217608), (34, 5108804), (68, 2554402), (136, 1277201), (557, 311848), (1114, 155924), (2228, 77962), (2293, 75752), (4456, 38981), (4586, 37876), (9172, 18938), (9469, 18344)]