201388844

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{1181}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 357436800

約数和(自身を除く): 156047956

約数列:

[1, 2, 4, 89, 178, 356, 479, 958, 1181, 1916, 2362, 4724, 42631, 85262, 105109, 170524, 210218, 420436, 565699, 1131398, 2262796, 50347211, 100694422, 201388844]

約数ペア:

[(1, 201388844), (2, 100694422), (4, 50347211), (89, 2262796), (178, 1131398), (356, 565699), (479, 420436), (958, 210218), (1181, 170524), (1916, 105109), (2362, 85262), (4724, 42631)]