229329504

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 689925600

約数和(自身を除く): 460596096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 89, 92, 96, 138, 144, 178, 184, 207, 267, 276, 288, 356, 368, 389, 414, 534, 552, 712, 736, 778, 801, 828, 1068, 1104, 1167, 1424, 1556, 1602, 1656, 2047, 2136, 2208, 2334, 2848, 3112, 3204, 3312, 3501, 4094, 4272, 4668, 6141, 6224, 6408, 6624, 7002, 8188, 8544, 8947, 9336, 12282, 12448, 12816, 14004, 16376, 17894, 18423, 18672, 24564, 25632, 26841, 28008, 32752, 34621, 35788, 36846, 37344, 49128, 53682, 56016, 65504, 69242, 71576, 73692, 80523, 98256, 103863, 107364, 112032, 138484, 143152, 147384, 161046, 196512, 207726, 214728, 276968, 286304, 294768, 311589, 322092, 415452, 429456, 553936, 589536, 623178, 644184, 796283, 830904, 858912, 1107872, 1246356, 1288368, 1592566, 1661808, 2388849, 2492712, 2576736, 3185132, 3323616, 4777698, 4985424, 6370264, 7166547, 9555396, 9970848, 12740528, 14333094, 19110792, 25481056, 28666188, 38221584, 57332376, 76443168, 114664752, 229329504]

約数ペア:

[(1, 229329504), (2, 114664752), (3, 76443168), (4, 57332376), (6, 38221584), (8, 28666188), (9, 25481056), (12, 19110792), (16, 14333094), (18, 12740528), (23, 9970848), (24, 9555396), (32, 7166547), (36, 6370264), (46, 4985424), (48, 4777698), (69, 3323616), (72, 3185132), (89, 2576736), (92, 2492712), (96, 2388849), (138, 1661808), (144, 1592566), (178, 1288368), (184, 1246356), (207, 1107872), (267, 858912), (276, 830904), (288, 796283), (356, 644184), (368, 623178), (389, 589536), (414, 553936), (534, 429456), (552, 415452), (712, 322092), (736, 311589), (778, 294768), (801, 286304), (828, 276968), (1068, 214728), (1104, 207726), (1167, 196512), (1424, 161046), (1556, 147384), (1602, 143152), (1656, 138484), (2047, 112032), (2136, 107364), (2208, 103863), (2334, 98256), (2848, 80523), (3112, 73692), (3204, 71576), (3312, 69242), (3501, 65504), (4094, 56016), (4272, 53682), (4668, 49128), (6141, 37344), (6224, 36846), (6408, 35788), (6624, 34621), (7002, 32752), (8188, 28008), (8544, 26841), (8947, 25632), (9336, 24564), (12282, 18672), (12448, 18423), (12816, 17894), (14004, 16376)]