211794852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4483}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 514260992

約数和(自身を除く): 302466140

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 762, 1524, 3937, 4483, 7874, 8966, 11811, 13449, 15748, 17932, 23622, 26898, 47244, 53796, 138973, 277946, 416919, 555892, 569341, 833838, 1138682, 1667676, 1708023, 2277364, 3416046, 6832092, 17649571, 35299142, 52948713, 70598284, 105897426, 211794852]

約数ペア:

[(1, 211794852), (2, 105897426), (3, 70598284), (4, 52948713), (6, 35299142), (12, 17649571), (31, 6832092), (62, 3416046), (93, 2277364), (124, 1708023), (127, 1667676), (186, 1138682), (254, 833838), (372, 569341), (381, 555892), (508, 416919), (762, 277946), (1524, 138973), (3937, 53796), (4483, 47244), (7874, 26898), (8966, 23622), (11811, 17932), (13449, 15748)]