233424984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 652861440

約数和(自身を除く): 419436456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 127, 129, 137, 156, 172, 254, 258, 274, 312, 344, 381, 411, 508, 516, 548, 559, 762, 822, 1016, 1032, 1096, 1118, 1524, 1644, 1651, 1677, 1781, 2236, 3048, 3288, 3302, 3354, 3562, 4472, 4953, 5343, 5461, 5891, 6604, 6708, 7124, 9906, 10686, 10922, 11782, 13208, 13416, 14248, 16383, 17399, 17673, 19812, 21372, 21844, 23564, 32766, 34798, 35346, 39624, 42744, 43688, 47128, 52197, 65532, 69596, 70692, 70993, 76583, 104394, 131064, 139192, 141384, 141986, 153166, 208788, 212979, 226187, 229749, 283972, 306332, 417576, 425958, 452374, 459498, 567944, 612664, 678561, 748157, 851916, 904748, 918996, 1357122, 1496314, 1703832, 1809496, 1837992, 2244471, 2714244, 2992628, 4488942, 5428488, 5985256, 8977884, 9726041, 17955768, 19452082, 29178123, 38904164, 58356246, 77808328, 116712492, 233424984]

約数ペア:

[(1, 233424984), (2, 116712492), (3, 77808328), (4, 58356246), (6, 38904164), (8, 29178123), (12, 19452082), (13, 17955768), (24, 9726041), (26, 8977884), (39, 5985256), (43, 5428488), (52, 4488942), (78, 2992628), (86, 2714244), (104, 2244471), (127, 1837992), (129, 1809496), (137, 1703832), (156, 1496314), (172, 1357122), (254, 918996), (258, 904748), (274, 851916), (312, 748157), (344, 678561), (381, 612664), (411, 567944), (508, 459498), (516, 452374), (548, 425958), (559, 417576), (762, 306332), (822, 283972), (1016, 229749), (1032, 226187), (1096, 212979), (1118, 208788), (1524, 153166), (1644, 141986), (1651, 141384), (1677, 139192), (1781, 131064), (2236, 104394), (3048, 76583), (3288, 70993), (3302, 70692), (3354, 69596), (3562, 65532), (4472, 52197), (4953, 47128), (5343, 43688), (5461, 42744), (5891, 39624), (6604, 35346), (6708, 34798), (7124, 32766), (9906, 23564), (10686, 21844), (10922, 21372), (11782, 19812), (13208, 17673), (13416, 17399), (14248, 16383)]