197432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 410400

約数和(自身を除く): 212968

約数列:

[1, 2, 4, 8, 23, 29, 37, 46, 58, 74, 92, 116, 148, 184, 232, 296, 667, 851, 1073, 1334, 1702, 2146, 2668, 3404, 4292, 5336, 6808, 8584, 24679, 49358, 98716, 197432]

約数ペア:

[(1, 197432), (2, 98716), (4, 49358), (8, 24679), (23, 8584), (29, 6808), (37, 5336), (46, 4292), (58, 3404), (74, 2668), (92, 2146), (116, 1702), (148, 1334), (184, 1073), (232, 851), (296, 667)]