195393236

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 346890600

約数和(自身を除く): 151497364

約数列:

[1, 2, 4, 137, 149, 274, 298, 548, 596, 2393, 4786, 9572, 20413, 40826, 81652, 327841, 356557, 655682, 713114, 1311364, 1426228, 48848309, 97696618, 195393236]

約数ペア:

[(1, 195393236), (2, 97696618), (4, 48848309), (137, 1426228), (149, 1311364), (274, 713114), (298, 655682), (548, 356557), (596, 327841), (2393, 81652), (4786, 40826), (9572, 20413)]