105426044

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{91199}}^1$

素因数の和:91237

約数の個数: 18

約数和(自身を含む): 195988800

約数和(自身を除く): 90562756

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 91199, 182398, 364796, 1550383, 3100766, 6201532, 26356511, 52713022, 105426044]

約数ペア:

[(1, 105426044), (2, 52713022), (4, 26356511), (17, 6201532), (34, 3100766), (68, 1550383), (289, 364796), (578, 182398), (1156, 91199)]