201804812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{4937}}^1$

素因数の和:5881

約数の個数: 24

約数和(自身を含む): 385756560

約数和(自身を除く): 183951748

約数列:

[1, 2, 4, 11, 22, 44, 929, 1858, 3716, 4937, 9874, 10219, 19748, 20438, 40876, 54307, 108614, 217228, 4586473, 9172946, 18345892, 50451203, 100902406, 201804812]

約数ペア:

[(1, 201804812), (2, 100902406), (4, 50451203), (11, 18345892), (22, 9172946), (44, 4586473), (929, 217228), (1858, 108614), (3716, 54307), (4937, 40876), (9874, 20438), (10219, 19748)]