138550212

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{16103}}^1$

素因数の和:16352

約数の個数: 36

約数和(自身を含む): 351711360

約数和(自身を除く): 213161148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 16103, 32206, 48309, 64412, 96618, 144927, 193236, 289854, 579708, 3848617, 7697234, 11545851, 15394468, 23091702, 34637553, 46183404, 69275106, 138550212]

約数ペア:

[(1, 138550212), (2, 69275106), (3, 46183404), (4, 34637553), (6, 23091702), (9, 15394468), (12, 11545851), (18, 7697234), (36, 3848617), (239, 579708), (478, 289854), (717, 193236), (956, 144927), (1434, 96618), (2151, 64412), (2868, 48309), (4302, 32206), (8604, 16103)]