201330378

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{183361}}^1$

素因数の和:183430

約数の個数: 24

約数和(自身を含む): 443369316

約数和(自身を除く): 242038938

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 183361, 366722, 550083, 1100166, 1650249, 3300498, 11185021, 22370042, 33555063, 67110126, 100665189, 201330378]

約数ペア:

[(1, 201330378), (2, 100665189), (3, 67110126), (6, 33555063), (9, 22370042), (18, 11185021), (61, 3300498), (122, 1650249), (183, 1100166), (366, 550083), (549, 366722), (1098, 183361)]