123137208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1369

約数の個数: 96

約数和(自身を含む): 352535040

約数和(自身を除く): 229397832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 344, 372, 387, 516, 558, 744, 774, 1032, 1116, 1283, 1333, 1548, 2232, 2566, 2666, 3096, 3849, 3999, 5132, 5332, 7698, 7998, 10264, 10664, 11547, 11997, 15396, 15996, 23094, 23994, 30792, 31992, 39773, 46188, 47988, 55169, 79546, 92376, 95976, 110338, 119319, 159092, 165507, 220676, 238638, 318184, 331014, 357957, 441352, 477276, 496521, 662028, 715914, 954552, 993042, 1324056, 1431828, 1710239, 1986084, 2863656, 3420478, 3972168, 5130717, 6840956, 10261434, 13681912, 15392151, 20522868, 30784302, 41045736, 61568604, 123137208]

約数ペア:

[(1, 123137208), (2, 61568604), (3, 41045736), (4, 30784302), (6, 20522868), (8, 15392151), (9, 13681912), (12, 10261434), (18, 6840956), (24, 5130717), (31, 3972168), (36, 3420478), (43, 2863656), (62, 1986084), (72, 1710239), (86, 1431828), (93, 1324056), (124, 993042), (129, 954552), (172, 715914), (186, 662028), (248, 496521), (258, 477276), (279, 441352), (344, 357957), (372, 331014), (387, 318184), (516, 238638), (558, 220676), (744, 165507), (774, 159092), (1032, 119319), (1116, 110338), (1283, 95976), (1333, 92376), (1548, 79546), (2232, 55169), (2566, 47988), (2666, 46188), (3096, 39773), (3849, 31992), (3999, 30792), (5132, 23994), (5332, 23094), (7698, 15996), (7998, 15396), (10264, 11997), (10664, 11547)]