226432128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 658365120

約数和(自身を除く): 431932992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 268, 312, 384, 402, 416, 536, 624, 677, 804, 832, 871, 1072, 1248, 1354, 1608, 1664, 1742, 2031, 2144, 2496, 2613, 2708, 3216, 3484, 4062, 4288, 4992, 5226, 5416, 6432, 6968, 8124, 8576, 8801, 10452, 10832, 12864, 13936, 16248, 17602, 20904, 21664, 25728, 26403, 27872, 32496, 35204, 41808, 43328, 45359, 52806, 55744, 64992, 70408, 83616, 86656, 90718, 105612, 111488, 129984, 136077, 140816, 167232, 181436, 211224, 259968, 272154, 281632, 334464, 362872, 422448, 544308, 563264, 589667, 725744, 844896, 1088616, 1126528, 1179334, 1451488, 1689792, 1769001, 2177232, 2358668, 2902976, 3379584, 3538002, 4354464, 4717336, 5805952, 7076004, 8708928, 9434672, 14152008, 17417856, 18869344, 28304016, 37738688, 56608032, 75477376, 113216064, 226432128]

約数ペア:

[(1, 226432128), (2, 113216064), (3, 75477376), (4, 56608032), (6, 37738688), (8, 28304016), (12, 18869344), (13, 17417856), (16, 14152008), (24, 9434672), (26, 8708928), (32, 7076004), (39, 5805952), (48, 4717336), (52, 4354464), (64, 3538002), (67, 3379584), (78, 2902976), (96, 2358668), (104, 2177232), (128, 1769001), (134, 1689792), (156, 1451488), (192, 1179334), (201, 1126528), (208, 1088616), (268, 844896), (312, 725744), (384, 589667), (402, 563264), (416, 544308), (536, 422448), (624, 362872), (677, 334464), (804, 281632), (832, 272154), (871, 259968), (1072, 211224), (1248, 181436), (1354, 167232), (1608, 140816), (1664, 136077), (1742, 129984), (2031, 111488), (2144, 105612), (2496, 90718), (2613, 86656), (2708, 83616), (3216, 70408), (3484, 64992), (4062, 55744), (4288, 52806), (4992, 45359), (5226, 43328), (5416, 41808), (6432, 35204), (6968, 32496), (8124, 27872), (8576, 26403), (8801, 25728), (10452, 21664), (10832, 20904), (12864, 17602), (13936, 16248)]