243150298

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1870

約数の個数: 24

約数和(自身を含む): 382253364

約数和(自身を除く): 139103066

約数列:

[1, 2, 31, 62, 73, 146, 961, 1733, 1922, 2263, 3466, 4526, 53723, 70153, 107446, 126509, 140306, 253018, 1665413, 3330826, 3921779, 7843558, 121575149, 243150298]

約数ペア:

[(1, 243150298), (2, 121575149), (31, 7843558), (62, 3921779), (73, 3330826), (146, 1665413), (961, 253018), (1733, 140306), (1922, 126509), (2263, 107446), (3466, 70153), (4526, 53723)]