190962380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1364017}}^1$

素因数の和:1364033

約数の個数: 24

約数和(自身を含む): 458310048

約数和(自身を除く): 267347668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1364017, 2728034, 5456068, 6820085, 9548119, 13640170, 19096238, 27280340, 38192476, 47740595, 95481190, 190962380]

約数ペア:

[(1, 190962380), (2, 95481190), (4, 47740595), (5, 38192476), (7, 27280340), (10, 19096238), (14, 13640170), (20, 9548119), (28, 6820085), (35, 5456068), (70, 2728034), (140, 1364017)]