249641364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13327}}^1$

素因数の和:13564

約数の個数: 48

約数和(自身を含む): 668745728

約数和(自身を除く): 419104364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 13327, 18732, 26654, 39981, 53308, 79962, 93289, 159924, 186578, 279867, 373156, 559734, 1119468, 2971921, 5943842, 8915763, 11887684, 17831526, 20803447, 35663052, 41606894, 62410341, 83213788, 124820682, 249641364]

約数ペア:

[(1, 249641364), (2, 124820682), (3, 83213788), (4, 62410341), (6, 41606894), (7, 35663052), (12, 20803447), (14, 17831526), (21, 11887684), (28, 8915763), (42, 5943842), (84, 2971921), (223, 1119468), (446, 559734), (669, 373156), (892, 279867), (1338, 186578), (1561, 159924), (2676, 93289), (3122, 79962), (4683, 53308), (6244, 39981), (9366, 26654), (13327, 18732)]