202338945

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51683}}^1$

素因数の和:51726

約数の個数: 32

約数和(自身を含む): 372124800

約数和(自身を除く): 169785855

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 51683, 155049, 258415, 465147, 775245, 1395441, 1498807, 2325735, 4496421, 6977205, 7494035, 13489263, 22482105, 40467789, 67446315, 202338945]

約数ペア:

[(1, 202338945), (3, 67446315), (5, 40467789), (9, 22482105), (15, 13489263), (27, 7494035), (29, 6977205), (45, 4496421), (87, 2325735), (135, 1498807), (145, 1395441), (261, 775245), (435, 465147), (783, 258415), (1305, 155049), (3915, 51683)]