120893864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{166063}}^1$

素因数の和:166089

約数の個数: 32

約数和(自身を含む): 278987520

約数和(自身を除く): 158093656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 166063, 332126, 664252, 1162441, 1328504, 2158819, 2324882, 4317638, 4649764, 8635276, 9299528, 15111733, 17270552, 30223466, 60446932, 120893864]

約数ペア:

[(1, 120893864), (2, 60446932), (4, 30223466), (7, 17270552), (8, 15111733), (13, 9299528), (14, 8635276), (26, 4649764), (28, 4317638), (52, 2324882), (56, 2158819), (91, 1328504), (104, 1162441), (182, 664252), (364, 332126), (728, 166063)]