191409804

素因数分解:

$2^2\times 3^4\times {\mathrm{590771}}^1$

素因数の和:590787

約数の個数: 30

約数和(自身を含む): 500383884

約数和(自身を除く): 308974080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 590771, 1181542, 1772313, 2363084, 3544626, 5316939, 7089252, 10633878, 15950817, 21267756, 31901634, 47852451, 63803268, 95704902, 191409804]

約数ペア:

[(1, 191409804), (2, 95704902), (3, 63803268), (4, 47852451), (6, 31901634), (9, 21267756), (12, 15950817), (18, 10633878), (27, 7089252), (36, 5316939), (54, 3544626), (81, 2363084), (108, 1772313), (162, 1181542), (324, 590771)]