121860896

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{13177}}^1$

素因数の和:13221

約数の個数: 36

約数和(自身を含む): 254875698

約数和(自身を除く): 133014802

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 13177, 26354, 52708, 105416, 210832, 224009, 421664, 448018, 896036, 1792072, 3584144, 3808153, 7168288, 7616306, 15232612, 30465224, 60930448, 121860896]

約数ペア:

[(1, 121860896), (2, 60930448), (4, 30465224), (8, 15232612), (16, 7616306), (17, 7168288), (32, 3808153), (34, 3584144), (68, 1792072), (136, 896036), (272, 448018), (289, 421664), (544, 224009), (578, 210832), (1156, 105416), (2312, 52708), (4624, 26354), (9248, 13177)]