408530396

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{42221}}^1$

素因数の和:42325

約数の個数: 24

約数和(自身を含む): 744796080

約数和(自身を除く): 336265684

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 4838, 9676, 42221, 84442, 168884, 1731061, 2491039, 3462122, 4982078, 6924244, 9964156, 102132599, 204265198, 408530396]

約数ペア:

[(1, 408530396), (2, 204265198), (4, 102132599), (41, 9964156), (59, 6924244), (82, 4982078), (118, 3462122), (164, 2491039), (236, 1731061), (2419, 168884), (4838, 84442), (9676, 42221)]