202087304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{881}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 387215640

約数和(自身を除く): 185128336

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 541, 881, 1082, 1762, 2164, 3524, 4328, 7048, 28673, 46693, 57346, 93386, 114692, 186772, 229384, 373544, 476621, 953242, 1906484, 3812968, 25260913, 50521826, 101043652, 202087304]

約数ペア:

[(1, 202087304), (2, 101043652), (4, 50521826), (8, 25260913), (53, 3812968), (106, 1906484), (212, 953242), (424, 476621), (541, 373544), (881, 229384), (1082, 186772), (1762, 114692), (2164, 93386), (3524, 57346), (4328, 46693), (7048, 28673)]