223893400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{65851}}^1$

素因数の和:65884

約数の個数: 48

約数和(自身を含む): 551181240

約数和(自身を除く): 327287840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 65851, 131702, 263404, 329255, 526808, 658510, 1119467, 1317020, 1646275, 2238934, 2634040, 3292550, 4477868, 5597335, 6585100, 8955736, 11194670, 13170200, 22389340, 27986675, 44778680, 55973350, 111946700, 223893400]

約数ペア:

[(1, 223893400), (2, 111946700), (4, 55973350), (5, 44778680), (8, 27986675), (10, 22389340), (17, 13170200), (20, 11194670), (25, 8955736), (34, 6585100), (40, 5597335), (50, 4477868), (68, 3292550), (85, 2634040), (100, 2238934), (136, 1646275), (170, 1317020), (200, 1119467), (340, 658510), (425, 526808), (680, 329255), (850, 263404), (1700, 131702), (3400, 65851)]