253425396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{2207}}^1$

素因数の和:3588

約数の個数: 48

約数和(自身を含む): 676601856

約数和(自身を除く): 423176460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1367, 2207, 2734, 4101, 4414, 5468, 6621, 8202, 8828, 9569, 13242, 15449, 16404, 19138, 26484, 28707, 30898, 38276, 46347, 57414, 61796, 92694, 114828, 185388, 3016969, 6033938, 9050907, 12067876, 18101814, 21118783, 36203628, 42237566, 63356349, 84475132, 126712698, 253425396]

約数ペア:

[(1, 253425396), (2, 126712698), (3, 84475132), (4, 63356349), (6, 42237566), (7, 36203628), (12, 21118783), (14, 18101814), (21, 12067876), (28, 9050907), (42, 6033938), (84, 3016969), (1367, 185388), (2207, 114828), (2734, 92694), (4101, 61796), (4414, 57414), (5468, 46347), (6621, 38276), (8202, 30898), (8828, 28707), (9569, 26484), (13242, 19138), (15449, 16404)]