122963144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2399}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 237600000

約数和(自身を除く): 114636856

約数列:

[1, 2, 4, 8, 43, 86, 149, 172, 298, 344, 596, 1192, 2399, 4798, 6407, 9596, 12814, 19192, 25628, 51256, 103157, 206314, 357451, 412628, 714902, 825256, 1429804, 2859608, 15370393, 30740786, 61481572, 122963144]

約数ペア:

[(1, 122963144), (2, 61481572), (4, 30740786), (8, 15370393), (43, 2859608), (86, 1429804), (149, 825256), (172, 714902), (298, 412628), (344, 357451), (596, 206314), (1192, 103157), (2399, 51256), (4798, 25628), (6407, 19192), (9596, 12814)]