204865250

素因数分解:

$2^1\times 5^3\times {\mathrm{233}}^1\times {\mathrm{3517}}^1$

素因数の和:3767

約数の個数: 32

約数和(自身を含む): 385263216

約数和(自身を除く): 180397966

約数列:

[1, 2, 5, 10, 25, 50, 125, 233, 250, 466, 1165, 2330, 3517, 5825, 7034, 11650, 17585, 29125, 35170, 58250, 87925, 175850, 439625, 819461, 879250, 1638922, 4097305, 8194610, 20486525, 40973050, 102432625, 204865250]

約数ペア:

[(1, 204865250), (2, 102432625), (5, 40973050), (10, 20486525), (25, 8194610), (50, 4097305), (125, 1638922), (233, 879250), (250, 819461), (466, 439625), (1165, 175850), (2330, 87925), (3517, 58250), (5825, 35170), (7034, 29125), (11650, 17585)]