212202016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{510101}}^1$

素因数の和:510124

約数の個数: 24

約数和(自身を含む): 449909964

約数和(自身を除く): 237707948

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 510101, 1020202, 2040404, 4080808, 6631313, 8161616, 13262626, 16323232, 26525252, 53050504, 106101008, 212202016]

約数ペア:

[(1, 212202016), (2, 106101008), (4, 53050504), (8, 26525252), (13, 16323232), (16, 13262626), (26, 8161616), (32, 6631313), (52, 4080808), (104, 2040404), (208, 1020202), (416, 510101)]