348528588

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{1327}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 834408960

約数和(自身を除く): 485880372

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 509, 516, 1018, 1327, 1527, 2036, 2654, 3054, 3981, 5308, 6108, 7962, 15924, 21887, 43774, 57061, 65661, 87548, 114122, 131322, 171183, 228244, 262644, 342366, 675443, 684732, 1350886, 2026329, 2701772, 4052658, 8105316, 29044049, 58088098, 87132147, 116176196, 174264294, 348528588]

約数ペア:

[(1, 348528588), (2, 174264294), (3, 116176196), (4, 87132147), (6, 58088098), (12, 29044049), (43, 8105316), (86, 4052658), (129, 2701772), (172, 2026329), (258, 1350886), (509, 684732), (516, 675443), (1018, 342366), (1327, 262644), (1527, 228244), (2036, 171183), (2654, 131322), (3054, 114122), (3981, 87548), (5308, 65661), (6108, 57061), (7962, 43774), (15924, 21887)]