211674882

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 448586496

約数和(自身を除く): 236911614

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 677, 1271, 1354, 1681, 2031, 2542, 3362, 3813, 4062, 5043, 7626, 10086, 20987, 27757, 41974, 52111, 55514, 62961, 83271, 104222, 125922, 156333, 166542, 312666, 860467, 1138037, 1720934, 2276074, 2581401, 3414111, 5162802, 6828222, 35279147, 70558294, 105837441, 211674882]

約数ペア:

[(1, 211674882), (2, 105837441), (3, 70558294), (6, 35279147), (31, 6828222), (41, 5162802), (62, 3414111), (82, 2581401), (93, 2276074), (123, 1720934), (186, 1138037), (246, 860467), (677, 312666), (1271, 166542), (1354, 156333), (1681, 125922), (2031, 104222), (2542, 83271), (3362, 62961), (3813, 55514), (4062, 52111), (5043, 41974), (7626, 27757), (10086, 20987)]