229084624

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:979

約数の個数: 40

約数和(自身を含む): 452113920

約数和(自身を除く): 223029296

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 421, 479, 568, 842, 958, 1136, 1684, 1916, 3368, 3832, 6736, 7664, 29891, 34009, 59782, 68018, 119564, 136036, 201659, 239128, 272072, 403318, 478256, 544144, 806636, 1613272, 3226544, 14317789, 28635578, 57271156, 114542312, 229084624]

約数ペア:

[(1, 229084624), (2, 114542312), (4, 57271156), (8, 28635578), (16, 14317789), (71, 3226544), (142, 1613272), (284, 806636), (421, 544144), (479, 478256), (568, 403318), (842, 272072), (958, 239128), (1136, 201659), (1684, 136036), (1916, 119564), (3368, 68018), (3832, 59782), (6736, 34009), (7664, 29891)]