90190058

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 160911360

約数和(自身を除く): 70721302

約数列:

[1, 2, 7, 14, 29, 58, 193, 203, 386, 406, 1151, 1351, 2302, 2702, 5597, 8057, 11194, 16114, 33379, 39179, 66758, 78358, 222143, 233653, 444286, 467306, 1555001, 3110002, 6442147, 12884294, 45095029, 90190058]

約数ペア:

[(1, 90190058), (2, 45095029), (7, 12884294), (14, 6442147), (29, 3110002), (58, 1555001), (193, 467306), (203, 444286), (386, 233653), (406, 222143), (1151, 78358), (1351, 66758), (2302, 39179), (2702, 33379), (5597, 16114), (8057, 11194)]