193554088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{265871}}^1$

素因数の和:265897

約数の個数: 32

約数和(自身を含む): 446664960

約数和(自身を除く): 253110872

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 265871, 531742, 1063484, 1861097, 2126968, 3456323, 3722194, 6912646, 7444388, 13825292, 14888776, 24194261, 27650584, 48388522, 96777044, 193554088]

約数ペア:

[(1, 193554088), (2, 96777044), (4, 48388522), (7, 27650584), (8, 24194261), (13, 14888776), (14, 13825292), (26, 7444388), (28, 6912646), (52, 3722194), (56, 3456323), (91, 2126968), (104, 1861097), (182, 1063484), (364, 531742), (728, 265871)]