73220350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{209201}}^1$

素因数の和:209220

約数の個数: 24

約数和(自身を含む): 155646288

約数和(自身を除く): 82425938

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 209201, 418402, 1046005, 1464407, 2092010, 2928814, 5230025, 7322035, 10460050, 14644070, 36610175, 73220350]

約数ペア:

[(1, 73220350), (2, 36610175), (5, 14644070), (7, 10460050), (10, 7322035), (14, 5230025), (25, 2928814), (35, 2092010), (50, 1464407), (70, 1046005), (175, 418402), (350, 209201)]