197336256

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:658

約数の個数: 112

約数和(自身を含む): 566769504

約数和(自身を除く): 369433248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 173, 192, 208, 312, 346, 416, 457, 519, 624, 692, 832, 914, 1038, 1248, 1371, 1384, 1828, 2076, 2249, 2496, 2742, 2768, 3656, 4152, 4498, 5484, 5536, 5941, 6747, 7312, 8304, 8996, 10968, 11072, 11882, 13494, 14624, 16608, 17823, 17992, 21936, 23764, 26988, 29248, 33216, 35646, 35984, 43872, 47528, 53976, 71292, 71968, 79061, 87744, 95056, 107952, 142584, 143936, 158122, 190112, 215904, 237183, 285168, 316244, 380224, 431808, 474366, 570336, 632488, 948732, 1027793, 1140672, 1264976, 1897464, 2055586, 2529952, 3083379, 3794928, 4111172, 5059904, 6166758, 7589856, 8222344, 12333516, 15179712, 16444688, 24667032, 32889376, 49334064, 65778752, 98668128, 197336256]

約数ペア:

[(1, 197336256), (2, 98668128), (3, 65778752), (4, 49334064), (6, 32889376), (8, 24667032), (12, 16444688), (13, 15179712), (16, 12333516), (24, 8222344), (26, 7589856), (32, 6166758), (39, 5059904), (48, 4111172), (52, 3794928), (64, 3083379), (78, 2529952), (96, 2055586), (104, 1897464), (156, 1264976), (173, 1140672), (192, 1027793), (208, 948732), (312, 632488), (346, 570336), (416, 474366), (457, 431808), (519, 380224), (624, 316244), (692, 285168), (832, 237183), (914, 215904), (1038, 190112), (1248, 158122), (1371, 143936), (1384, 142584), (1828, 107952), (2076, 95056), (2249, 87744), (2496, 79061), (2742, 71968), (2768, 71292), (3656, 53976), (4152, 47528), (4498, 43872), (5484, 35984), (5536, 35646), (5941, 33216), (6747, 29248), (7312, 26988), (8304, 23764), (8996, 21936), (10968, 17992), (11072, 17823), (11882, 16608), (13494, 14624)]