201637124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{104801}}^1$

素因数の和:104855

約数の個数: 24

約数和(自身を含む): 390282648

約数和(自身を除く): 188645524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 104801, 209602, 419204, 1362413, 2724826, 3877637, 5449652, 7755274, 15510548, 50409281, 100818562, 201637124]

約数ペア:

[(1, 201637124), (2, 100818562), (4, 50409281), (13, 15510548), (26, 7755274), (37, 5449652), (52, 3877637), (74, 2724826), (148, 1362413), (481, 419204), (962, 209602), (1924, 104801)]