246855730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{204013}}^1$

素因数の和:204042

約数の個数: 24

約数和(自身を含む): 488409516

約数和(自身を除く): 241553786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 204013, 408026, 1020065, 2040130, 2244143, 4488286, 11220715, 22441430, 24685573, 49371146, 123427865, 246855730]

約数ペア:

[(1, 246855730), (2, 123427865), (5, 49371146), (10, 24685573), (11, 22441430), (22, 11220715), (55, 4488286), (110, 2244143), (121, 2040130), (242, 1020065), (605, 408026), (1210, 204013)]