129463048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113167}}^1$

素因数の和:113197

約数の個数: 32

約数和(自身を含む): 285183360

約数和(自身を除く): 155720312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 113167, 226334, 452668, 905336, 1244837, 1471171, 2489674, 2942342, 4979348, 5884684, 9958696, 11769368, 16182881, 32365762, 64731524, 129463048]

約数ペア:

[(1, 129463048), (2, 64731524), (4, 32365762), (8, 16182881), (11, 11769368), (13, 9958696), (22, 5884684), (26, 4979348), (44, 2942342), (52, 2489674), (88, 1471171), (104, 1244837), (143, 905336), (286, 452668), (572, 226334), (1144, 113167)]