210441712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4457}}^1$

素因数の和:4705

約数の個数: 40

約数和(自身を含む): 441128016

約数和(自身を除く): 230686304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1816, 2951, 3632, 4457, 5902, 8914, 11804, 17828, 23608, 35656, 47216, 57941, 71312, 115882, 231764, 463528, 927056, 1011739, 2023478, 4046956, 8093912, 13152607, 16187824, 26305214, 52610428, 105220856, 210441712]

約数ペア:

[(1, 210441712), (2, 105220856), (4, 52610428), (8, 26305214), (13, 16187824), (16, 13152607), (26, 8093912), (52, 4046956), (104, 2023478), (208, 1011739), (227, 927056), (454, 463528), (908, 231764), (1816, 115882), (2951, 71312), (3632, 57941), (4457, 47216), (5902, 35656), (8914, 23608), (11804, 17828)]