115487216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3677}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 242630304

約数和(自身を除く): 127143088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 3677, 3926, 7354, 7852, 14708, 15704, 29416, 31408, 47801, 58832, 95602, 191204, 382408, 555227, 764816, 1110454, 2220908, 4441816, 7217951, 8883632, 14435902, 28871804, 57743608, 115487216]

約数ペア:

[(1, 115487216), (2, 57743608), (4, 28871804), (8, 14435902), (13, 8883632), (16, 7217951), (26, 4441816), (52, 2220908), (104, 1110454), (151, 764816), (208, 555227), (302, 382408), (604, 191204), (1208, 95602), (1963, 58832), (2416, 47801), (3677, 31408), (3926, 29416), (7354, 15704), (7852, 14708)]