254974728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{366343}}^1$

素因数の和:366381

約数の個数: 32

約数和(自身を含む): 659419200

約数和(自身を除く): 404444472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 366343, 732686, 1099029, 1465372, 2198058, 2930744, 4396116, 8792232, 10623947, 21247894, 31871841, 42495788, 63743682, 84991576, 127487364, 254974728]

約数ペア:

[(1, 254974728), (2, 127487364), (3, 84991576), (4, 63743682), (6, 42495788), (8, 31871841), (12, 21247894), (24, 10623947), (29, 8792232), (58, 4396116), (87, 2930744), (116, 2198058), (174, 1465372), (232, 1099029), (348, 732686), (696, 366343)]