179984942

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1\times {\mathrm{1451}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 273121200

約数和(自身を除く): 93136258

約数列:

[1, 2, 109, 218, 569, 1138, 1451, 2902, 62021, 124042, 158159, 316318, 825619, 1651238, 89992471, 179984942]

約数ペア:

[(1, 179984942), (2, 89992471), (109, 1651238), (218, 825619), (569, 316318), (1138, 158159), (1451, 124042), (2902, 62021)]