191004048

素因数分解:

$2^4\times 3^3\times {\mathrm{442139}}^1$

素因数の和:442156

約数の個数: 40

約数和(自身を含む): 548253600

約数和(自身を除く): 357249552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 442139, 884278, 1326417, 1768556, 2652834, 3537112, 3979251, 5305668, 7074224, 7958502, 10611336, 11937753, 15917004, 21222672, 23875506, 31834008, 47751012, 63668016, 95502024, 191004048]

約数ペア:

[(1, 191004048), (2, 95502024), (3, 63668016), (4, 47751012), (6, 31834008), (8, 23875506), (9, 21222672), (12, 15917004), (16, 11937753), (18, 10611336), (24, 7958502), (27, 7074224), (36, 5305668), (48, 3979251), (54, 3537112), (72, 2652834), (108, 1768556), (144, 1326417), (216, 884278), (432, 442139)]