120945616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40423}}^1$

素因数の和:40459

約数の個数: 40

約数和(自身を含む): 270679104

約数和(自身を除く): 149733488

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 40423, 80846, 161692, 323384, 444653, 646768, 687191, 889306, 1374382, 1778612, 2748764, 3557224, 5497528, 7114448, 7559101, 10995056, 15118202, 30236404, 60472808, 120945616]

約数ペア:

[(1, 120945616), (2, 60472808), (4, 30236404), (8, 15118202), (11, 10995056), (16, 7559101), (17, 7114448), (22, 5497528), (34, 3557224), (44, 2748764), (68, 1778612), (88, 1374382), (136, 889306), (176, 687191), (187, 646768), (272, 444653), (374, 323384), (748, 161692), (1496, 80846), (2992, 40423)]