172348972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{3209}}^1$

素因数の和:3705

約数の個数: 24

約数和(自身を含む): 312782400

約数和(自身を除く): 140433428

約数列:

[1, 2, 4, 29, 58, 116, 463, 926, 1852, 3209, 6418, 12836, 13427, 26854, 53708, 93061, 186122, 372244, 1485767, 2971534, 5943068, 43087243, 86174486, 172348972]

約数ペア:

[(1, 172348972), (2, 86174486), (4, 43087243), (29, 5943068), (58, 2971534), (116, 1485767), (463, 372244), (926, 186122), (1852, 93061), (3209, 53708), (6418, 26854), (12836, 13427)]