202270876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{20219}}^1$

素因数の和:20325

約数の個数: 24

約数和(自身を含む): 368570160

約数和(自身を除く): 166299284

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004, 20219, 40438, 80876, 828979, 1233359, 1657958, 2466718, 3315916, 4933436, 50567719, 101135438, 202270876]

約数ペア:

[(1, 202270876), (2, 101135438), (4, 50567719), (41, 4933436), (61, 3315916), (82, 2466718), (122, 1657958), (164, 1233359), (244, 828979), (2501, 80876), (5002, 40438), (10004, 20219)]