201538785968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56996263}}^1$

素因数の和:56996301

約数の個数: 40

約数和(自身を含む): 445254814368

約数和(自身を除く): 243716028400

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 56996263, 113992526, 227985052, 455970104, 740951419, 911940208, 968936471, 1481902838, 1937872942, 2963805676, 3875745884, 5927611352, 7751491768, 11855222704, 12596174123, 15502983536, 25192348246, 50384696492, 100769392984, 201538785968]

約数ペア:

[(1, 201538785968), (2, 100769392984), (4, 50384696492), (8, 25192348246), (13, 15502983536), (16, 12596174123), (17, 11855222704), (26, 7751491768), (34, 5927611352), (52, 3875745884), (68, 2963805676), (104, 1937872942), (136, 1481902838), (208, 968936471), (221, 911940208), (272, 740951419), (442, 455970104), (884, 227985052), (1768, 113992526), (3536, 56996263)]