211677685546

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{6800671}}^1$

素因数の和:6800949

約数の個数: 16

約数和(自身を含む): 323167933440

約数和(自身を除く): 111490247894

約数列:

[1, 2, 79, 158, 197, 394, 15563, 31126, 6800671, 13601342, 537253009, 1074506018, 1339732187, 2679464374, 105838842773, 211677685546]

約数ペア:

[(1, 211677685546), (2, 105838842773), (79, 2679464374), (158, 1339732187), (197, 1074506018), (394, 537253009), (15563, 13601342), (31126, 6800671)]