120953408

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{25889}}^1$

素因数の和:25974

約数の個数: 28

約数和(自身を含む): 243314220

約数和(自身を除く): 122360812

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 25889, 51778, 103556, 207112, 414224, 828448, 1656896, 1889897, 3779794, 7559588, 15119176, 30238352, 60476704, 120953408]

約数ペア:

[(1, 120953408), (2, 60476704), (4, 30238352), (8, 15119176), (16, 7559588), (32, 3779794), (64, 1889897), (73, 1656896), (146, 828448), (292, 414224), (584, 207112), (1168, 103556), (2336, 51778), (4672, 25889)]