209224814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{116107}}^1$

素因数の和:116179

約数の個数: 16

約数和(自身を含む): 338570928

約数和(自身を除く): 129346114

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 116107, 232214, 1973819, 3947638, 6153671, 12307342, 104612407, 209224814]

約数ペア:

[(1, 209224814), (2, 104612407), (17, 12307342), (34, 6153671), (53, 3947638), (106, 1973819), (901, 232214), (1802, 116107)]