211552724

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{5639}}^1$

素因数の和:5839

約数の個数: 24

約数和(自身を含む): 378060480

約数和(自身を除く): 166507756

約数列:

[1, 2, 4, 83, 113, 166, 226, 332, 452, 5639, 9379, 11278, 18758, 22556, 37516, 468037, 637207, 936074, 1274414, 1872148, 2548828, 52888181, 105776362, 211552724]

約数ペア:

[(1, 211552724), (2, 105776362), (4, 52888181), (83, 2548828), (113, 1872148), (166, 1274414), (226, 936074), (332, 637207), (452, 468037), (5639, 37516), (9379, 22556), (11278, 18758)]