202165641

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{3671}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 303600960

約数和(自身を除く): 101435319

約数列:

[1, 3, 9, 29, 87, 211, 261, 633, 1899, 3671, 6119, 11013, 18357, 33039, 55071, 106459, 319377, 774581, 958131, 2323743, 6971229, 22462849, 67388547, 202165641]

約数ペア:

[(1, 202165641), (3, 67388547), (9, 22462849), (29, 6971229), (87, 2323743), (211, 958131), (261, 774581), (633, 319377), (1899, 106459), (3671, 55071), (6119, 33039), (11013, 18357)]