201444246

素因数分解:

$2^1\times 3^4\times {\mathrm{1243483}}^1$

素因数の和:1243497

約数の個数: 20

約数和(自身を含む): 451384692

約数和(自身を除く): 249940446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1243483, 2486966, 3730449, 7460898, 11191347, 22382694, 33574041, 67148082, 100722123, 201444246]

約数ペア:

[(1, 201444246), (2, 100722123), (3, 67148082), (6, 33574041), (9, 22382694), (18, 11191347), (27, 7460898), (54, 3730449), (81, 2486966), (162, 1243483)]