210047448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{911}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 566899200

約数和(自身を除く): 356851752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 739, 911, 1478, 1822, 2217, 2733, 2956, 3644, 4434, 5466, 5912, 7288, 8868, 9607, 10932, 11843, 17736, 19214, 21864, 23686, 28821, 35529, 38428, 47372, 57642, 71058, 76856, 94744, 115284, 142116, 230568, 284232, 673229, 1346458, 2019687, 2692916, 4039374, 5385832, 8078748, 8751977, 16157496, 17503954, 26255931, 35007908, 52511862, 70015816, 105023724, 210047448]

約数ペア:

[(1, 210047448), (2, 105023724), (3, 70015816), (4, 52511862), (6, 35007908), (8, 26255931), (12, 17503954), (13, 16157496), (24, 8751977), (26, 8078748), (39, 5385832), (52, 4039374), (78, 2692916), (104, 2019687), (156, 1346458), (312, 673229), (739, 284232), (911, 230568), (1478, 142116), (1822, 115284), (2217, 94744), (2733, 76856), (2956, 71058), (3644, 57642), (4434, 47372), (5466, 38428), (5912, 35529), (7288, 28821), (8868, 23686), (9607, 21864), (10932, 19214), (11843, 17736)]