202604228

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{2011}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 359987040

約数和(自身を除く): 157382812

約数列:

[1, 2, 4, 89, 178, 283, 356, 566, 1132, 2011, 4022, 8044, 25187, 50374, 100748, 178979, 357958, 569113, 715916, 1138226, 2276452, 50651057, 101302114, 202604228]

約数ペア:

[(1, 202604228), (2, 101302114), (4, 50651057), (89, 2276452), (178, 1138226), (283, 715916), (356, 569113), (566, 357958), (1132, 178979), (2011, 100748), (4022, 50374), (8044, 25187)]