195149864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{268063}}^1$

素因数の和:268089

約数の個数: 32

約数和(自身を含む): 450347520

約数和(自身を除く): 255197656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 268063, 536126, 1072252, 1876441, 2144504, 3484819, 3752882, 6969638, 7505764, 13939276, 15011528, 24393733, 27878552, 48787466, 97574932, 195149864]

約数ペア:

[(1, 195149864), (2, 97574932), (4, 48787466), (7, 27878552), (8, 24393733), (13, 15011528), (14, 13939276), (26, 7505764), (28, 6969638), (52, 3752882), (56, 3484819), (91, 2144504), (104, 1876441), (182, 1072252), (364, 536126), (728, 268063)]