377320926

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{2213}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 763989408

約数和(自身を除く): 386668482

約数列:

[1, 2, 3, 6, 157, 181, 314, 362, 471, 543, 942, 1086, 2213, 4426, 6639, 13278, 28417, 56834, 85251, 170502, 347441, 400553, 694882, 801106, 1042323, 1201659, 2084646, 2403318, 62886821, 125773642, 188660463, 377320926]

約数ペア:

[(1, 377320926), (2, 188660463), (3, 125773642), (6, 62886821), (157, 2403318), (181, 2084646), (314, 1201659), (362, 1042323), (471, 801106), (543, 694882), (942, 400553), (1086, 347441), (2213, 170502), (4426, 85251), (6639, 56834), (13278, 28417)]