423631996

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{5167}}^1$

素因数の和:5473

約数の個数: 24

約数和(自身を含む): 752460800

約数和(自身を除く): 328828804

約数列:

[1, 2, 4, 103, 199, 206, 398, 412, 796, 5167, 10334, 20497, 20668, 40994, 81988, 532201, 1028233, 1064402, 2056466, 2128804, 4112932, 105907999, 211815998, 423631996]

約数ペア:

[(1, 423631996), (2, 211815998), (4, 105907999), (103, 4112932), (199, 2128804), (206, 2056466), (398, 1064402), (412, 1028233), (796, 532201), (5167, 81988), (10334, 40994), (20497, 20668)]