201634652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{20483}}^1$

素因数の和:20617

約数の個数: 24

約数和(自身を含む): 371661696

約数和(自身を除く): 170027044

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 9844, 20483, 40966, 81932, 471109, 942218, 1884436, 2191681, 4383362, 8766724, 50408663, 100817326, 201634652]

約数ペア:

[(1, 201634652), (2, 100817326), (4, 50408663), (23, 8766724), (46, 4383362), (92, 2191681), (107, 1884436), (214, 942218), (428, 471109), (2461, 81932), (4922, 40966), (9844, 20483)]