199057029124

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{780163}}^1$

素因数の和:780675

約数の個数: 24

約数和(自身を含む): 351129971808

約数和(自身を除く): 152072942684

約数列:

[1, 2, 4, 227, 281, 454, 562, 908, 1124, 63787, 127574, 255148, 780163, 1560326, 3120652, 177097001, 219225803, 354194002, 438451606, 708388004, 876903212, 49764257281, 99528514562, 199057029124]

約数ペア:

[(1, 199057029124), (2, 99528514562), (4, 49764257281), (227, 876903212), (281, 708388004), (454, 438451606), (562, 354194002), (908, 219225803), (1124, 177097001), (63787, 3120652), (127574, 1560326), (255148, 780163)]