201302408

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{139021}}^1$

素因数の和:139208

約数の個数: 16

約数和(自身を含む): 379530060

約数和(自身を除く): 178227652

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 139021, 278042, 556084, 1112168, 25162801, 50325602, 100651204, 201302408]

約数ペア:

[(1, 201302408), (2, 100651204), (4, 50325602), (8, 25162801), (181, 1112168), (362, 556084), (724, 278042), (1448, 139021)]