189851466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4520273}}^1$

素因数の和:4520285

約数の個数: 16

約数和(自身を含む): 433946304

約数和(自身を除く): 244094838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4520273, 9040546, 13560819, 27121638, 31641911, 63283822, 94925733, 189851466]

約数ペア:

[(1, 189851466), (2, 94925733), (3, 63283822), (6, 31641911), (7, 27121638), (14, 13560819), (21, 9040546), (42, 4520273)]