201691304

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1621}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 384608640

約数和(自身を除く): 182917336

約数列:

[1, 2, 4, 8, 103, 151, 206, 302, 412, 604, 824, 1208, 1621, 3242, 6484, 12968, 15553, 31106, 62212, 124424, 166963, 244771, 333926, 489542, 667852, 979084, 1335704, 1958168, 25211413, 50422826, 100845652, 201691304]

約数ペア:

[(1, 201691304), (2, 100845652), (4, 50422826), (8, 25211413), (103, 1958168), (151, 1335704), (206, 979084), (302, 667852), (412, 489542), (604, 333926), (824, 244771), (1208, 166963), (1621, 124424), (3242, 62212), (6484, 31106), (12968, 15553)]