243017856

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12409}}^1$

素因数の和:12446

約数の個数: 96

約数和(自身を含む): 740504700

約数和(自身を除く): 497486844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 12409, 19584, 24818, 37227, 49636, 74454, 99272, 111681, 148908, 198544, 210953, 223362, 297816, 397088, 421906, 446724, 595632, 632859, 794176, 843812, 893448, 1191264, 1265718, 1588352, 1687624, 1786896, 1898577, 2382528, 2531436, 3375248, 3573792, 3797154, 4765056, 5062872, 6750496, 7147584, 7594308, 10125744, 13500992, 14295168, 15188616, 20251488, 27001984, 30377232, 40502976, 60754464, 81005952, 121508928, 243017856]

約数ペア:

[(1, 243017856), (2, 121508928), (3, 81005952), (4, 60754464), (6, 40502976), (8, 30377232), (9, 27001984), (12, 20251488), (16, 15188616), (17, 14295168), (18, 13500992), (24, 10125744), (32, 7594308), (34, 7147584), (36, 6750496), (48, 5062872), (51, 4765056), (64, 3797154), (68, 3573792), (72, 3375248), (96, 2531436), (102, 2382528), (128, 1898577), (136, 1786896), (144, 1687624), (153, 1588352), (192, 1265718), (204, 1191264), (272, 893448), (288, 843812), (306, 794176), (384, 632859), (408, 595632), (544, 446724), (576, 421906), (612, 397088), (816, 297816), (1088, 223362), (1152, 210953), (1224, 198544), (1632, 148908), (2176, 111681), (2448, 99272), (3264, 74454), (4896, 49636), (6528, 37227), (9792, 24818), (12409, 19584)]