172600168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{35311}}^1$

素因数の和:35377

約数の個数: 32

約数和(自身を含む): 355944960

約数和(自身を除く): 183344792

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 35311, 70622, 141244, 282488, 459043, 918086, 1659617, 1836172, 3319234, 3672344, 6638468, 13276936, 21575021, 43150042, 86300084, 172600168]

約数ペア:

[(1, 172600168), (2, 86300084), (4, 43150042), (8, 21575021), (13, 13276936), (26, 6638468), (47, 3672344), (52, 3319234), (94, 1836172), (104, 1659617), (188, 918086), (376, 459043), (611, 282488), (1222, 141244), (2444, 70622), (4888, 35311)]