210315066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 479969280

約数和(自身を除く): 269654214

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 191, 247, 382, 494, 573, 741, 743, 1146, 1482, 1486, 2229, 2483, 3629, 4458, 4966, 7258, 7449, 9659, 10887, 14117, 14898, 19318, 21774, 28234, 28977, 42351, 47177, 57954, 84702, 94354, 141531, 141913, 183521, 283062, 283826, 367042, 425739, 550563, 851478, 1101126, 1844869, 2696347, 3689738, 5392694, 5534607, 8089041, 11069214, 16178082, 35052511, 70105022, 105157533, 210315066]

約数ペア:

[(1, 210315066), (2, 105157533), (3, 70105022), (6, 35052511), (13, 16178082), (19, 11069214), (26, 8089041), (38, 5534607), (39, 5392694), (57, 3689738), (78, 2696347), (114, 1844869), (191, 1101126), (247, 851478), (382, 550563), (494, 425739), (573, 367042), (741, 283826), (743, 283062), (1146, 183521), (1482, 141913), (1486, 141531), (2229, 94354), (2483, 84702), (3629, 57954), (4458, 47177), (4966, 42351), (7258, 28977), (7449, 28234), (9659, 21774), (10887, 19318), (14117, 14898)]