191255532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1225997}}^1$

素因数の和:1226017

約数の個数: 24

約数和(自身を含む): 480591216

約数和(自身を除く): 289335684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1225997, 2451994, 3677991, 4903988, 7355982, 14711964, 15937961, 31875922, 47813883, 63751844, 95627766, 191255532]

約数ペア:

[(1, 191255532), (2, 95627766), (3, 63751844), (4, 47813883), (6, 31875922), (12, 15937961), (13, 14711964), (26, 7355982), (39, 4903988), (52, 3677991), (78, 2451994), (156, 1225997)]