254488152

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{70223}}^1$

素因数の和:70383

約数の個数: 32

約数和(自身を含む): 640442880

約数和(自身を除く): 385954728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 70223, 140446, 210669, 280892, 421338, 561784, 842676, 1685352, 10603673, 21207346, 31811019, 42414692, 63622038, 84829384, 127244076, 254488152]

約数ペア:

[(1, 254488152), (2, 127244076), (3, 84829384), (4, 63622038), (6, 42414692), (8, 31811019), (12, 21207346), (24, 10603673), (151, 1685352), (302, 842676), (453, 561784), (604, 421338), (906, 280892), (1208, 210669), (1812, 140446), (3624, 70223)]