201846628

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{691}}^1\times {\mathrm{709}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 357680960

約数和(自身を除く): 155834332

約数列:

[1, 2, 4, 103, 206, 412, 691, 709, 1382, 1418, 2764, 2836, 71173, 73027, 142346, 146054, 284692, 292108, 489919, 979838, 1959676, 50461657, 100923314, 201846628]

約数ペア:

[(1, 201846628), (2, 100923314), (4, 50461657), (103, 1959676), (206, 979838), (412, 489919), (691, 292108), (709, 284692), (1382, 146054), (1418, 142346), (2764, 73027), (2836, 71173)]