205657752

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{52571}}^1$

素因数の和:52743

約数の個数: 32

約数和(自身を含む): 517308480

約数和(自身を除く): 311650728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 52571, 105142, 157713, 210284, 315426, 420568, 630852, 1261704, 8569073, 17138146, 25707219, 34276292, 51414438, 68552584, 102828876, 205657752]

約数ペア:

[(1, 205657752), (2, 102828876), (3, 68552584), (4, 51414438), (6, 34276292), (8, 25707219), (12, 17138146), (24, 8569073), (163, 1261704), (326, 630852), (489, 420568), (652, 315426), (978, 210284), (1304, 157713), (1956, 105142), (3912, 52571)]