207057776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6779}}^1$

素因数の和:6893

約数の個数: 40

約数和(自身を含む): 423722880

約数和(自身を除く): 216665104

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1328, 1909, 3818, 6779, 7636, 13558, 15272, 27116, 30544, 54232, 108464, 155917, 311834, 562657, 623668, 1125314, 1247336, 2250628, 2494672, 4501256, 9002512, 12941111, 25882222, 51764444, 103528888, 207057776]

約数ペア:

[(1, 207057776), (2, 103528888), (4, 51764444), (8, 25882222), (16, 12941111), (23, 9002512), (46, 4501256), (83, 2494672), (92, 2250628), (166, 1247336), (184, 1125314), (332, 623668), (368, 562657), (664, 311834), (1328, 155917), (1909, 108464), (3818, 54232), (6779, 30544), (7636, 27116), (13558, 15272)]