202223870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7487}}^1$

素因数の和:7604

約数の個数: 32

約数和(自身を含む): 379012608

約数和(自身を除く): 176788738

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 5402, 7487, 13505, 14974, 27010, 37435, 74870, 277019, 546551, 554038, 1093102, 1385095, 2732755, 2770190, 5465510, 20222387, 40444774, 101111935, 202223870]

約数ペア:

[(1, 202223870), (2, 101111935), (5, 40444774), (10, 20222387), (37, 5465510), (73, 2770190), (74, 2732755), (146, 1385095), (185, 1093102), (365, 554038), (370, 546551), (730, 277019), (2701, 74870), (5402, 37435), (7487, 27010), (13505, 14974)]