201946811044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4589700251}}^1$

素因数の和:4589700266

約数の個数: 12

約数和(自身を含む): 385534821168

約数和(自身を除く): 183588010124

約数列:

[1, 2, 4, 11, 22, 44, 4589700251, 9179400502, 18358801004, 50486702761, 100973405522, 201946811044]

約数ペア:

[(1, 201946811044), (2, 100973405522), (4, 50486702761), (11, 18358801004), (22, 9179400502), (44, 4589700251)]