221468604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{3259}}^1$

素因数の和:4082

約数の個数: 48

約数和(自身を含む): 591494400

約数和(自身を除く): 370025796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809, 1618, 2427, 3236, 3259, 4854, 5663, 6518, 9708, 9777, 11326, 13036, 16989, 19554, 22652, 22813, 33978, 39108, 45626, 67956, 68439, 91252, 136878, 273756, 2636531, 5273062, 7909593, 10546124, 15819186, 18455717, 31638372, 36911434, 55367151, 73822868, 110734302, 221468604]

約数ペア:

[(1, 221468604), (2, 110734302), (3, 73822868), (4, 55367151), (6, 36911434), (7, 31638372), (12, 18455717), (14, 15819186), (21, 10546124), (28, 7909593), (42, 5273062), (84, 2636531), (809, 273756), (1618, 136878), (2427, 91252), (3236, 68439), (3259, 67956), (4854, 45626), (5663, 39108), (6518, 33978), (9708, 22813), (9777, 22652), (11326, 19554), (13036, 16989)]