214901274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{16141}}^1$

素因数の和:16470

約数の個数: 32

約数和(自身を含む): 492782976

約数和(自身を除く): 277881702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 6657, 13314, 16141, 32282, 48423, 96846, 112987, 225974, 338961, 677922, 5116697, 10233394, 15350091, 30700182, 35816879, 71633758, 107450637, 214901274]

約数ペア:

[(1, 214901274), (2, 107450637), (3, 71633758), (6, 35816879), (7, 30700182), (14, 15350091), (21, 10233394), (42, 5116697), (317, 677922), (634, 338961), (951, 225974), (1902, 112987), (2219, 96846), (4438, 48423), (6657, 32282), (13314, 16141)]