203920390482

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{11635307}}^1$

素因数の和:11635462

約数の個数: 32

約数和(自身を含む): 428923994112

約数和(自身を除く): 225003603630

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 2921, 5842, 8763, 17526, 11635307, 23270614, 34905921, 69811842, 267612061, 535224122, 802836183, 1477683989, 1605672366, 2955367978, 4433051967, 8866103934, 33986731747, 67973463494, 101960195241, 203920390482]

約数ペア:

[(1, 203920390482), (2, 101960195241), (3, 67973463494), (6, 33986731747), (23, 8866103934), (46, 4433051967), (69, 2955367978), (127, 1605672366), (138, 1477683989), (254, 802836183), (381, 535224122), (762, 267612061), (2921, 69811842), (5842, 34905921), (8763, 23270614), (17526, 11635307)]