200791878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{90203}}^1$

素因数の和:90268

約数の個数: 32

約数和(自身を含む): 467617536

約数和(自身を除く): 266825658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 90203, 180406, 270609, 541218, 631421, 1262842, 1894263, 3788526, 4780759, 9561518, 14342277, 28684554, 33465313, 66930626, 100395939, 200791878]

約数ペア:

[(1, 200791878), (2, 100395939), (3, 66930626), (6, 33465313), (7, 28684554), (14, 14342277), (21, 9561518), (42, 4780759), (53, 3788526), (106, 1894263), (159, 1262842), (318, 631421), (371, 541218), (742, 270609), (1113, 180406), (2226, 90203)]