220102876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{462401}}^1$

素因数の和:462429

約数の個数: 24

約数和(自身を含む): 466101216

約数和(自身を除く): 245998340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 462401, 924802, 1849604, 3236807, 6473614, 7860817, 12947228, 15721634, 31443268, 55025719, 110051438, 220102876]

約数ペア:

[(1, 220102876), (2, 110051438), (4, 55025719), (7, 31443268), (14, 15721634), (17, 12947228), (28, 7860817), (34, 6473614), (68, 3236807), (119, 1849604), (238, 924802), (476, 462401)]