131281818

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 266366016

約数和(自身を除く): 135084198

約数列:

[1, 2, 3, 6, 113, 226, 227, 339, 454, 678, 681, 853, 1362, 1706, 2559, 5118, 25651, 51302, 76953, 96389, 153906, 192778, 193631, 289167, 387262, 578334, 580893, 1161786, 21880303, 43760606, 65640909, 131281818]

約数ペア:

[(1, 131281818), (2, 65640909), (3, 43760606), (6, 21880303), (113, 1161786), (226, 580893), (227, 578334), (339, 387262), (454, 289167), (678, 193631), (681, 192778), (853, 153906), (1362, 96389), (1706, 76953), (2559, 51302), (5118, 25651)]