201830564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{54667}}^1$

素因数の和:54755

約数の個数: 24

約数和(自身を含む): 385737408

約数和(自身を除く): 183906844

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 54667, 109334, 218668, 710671, 1421342, 2842684, 3881357, 7762714, 15525428, 50457641, 100915282, 201830564]

約数ペア:

[(1, 201830564), (2, 100915282), (4, 50457641), (13, 15525428), (26, 7762714), (52, 3881357), (71, 2842684), (142, 1421342), (284, 710671), (923, 218668), (1846, 109334), (3692, 54667)]