207943872

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:430

約数の個数: 112

約数和(自身を含む): 571317120

約数和(自身を除く): 363373248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 89, 96, 129, 172, 178, 192, 258, 267, 283, 344, 356, 516, 534, 566, 688, 712, 849, 1032, 1068, 1132, 1376, 1424, 1698, 2064, 2136, 2264, 2752, 2848, 3396, 3827, 4128, 4272, 4528, 5696, 6792, 7654, 8256, 8544, 9056, 11481, 12169, 13584, 15308, 17088, 18112, 22962, 24338, 25187, 27168, 30616, 36507, 45924, 48676, 50374, 54336, 61232, 73014, 75561, 91848, 97352, 100748, 122464, 146028, 151122, 183696, 194704, 201496, 244928, 292056, 302244, 367392, 389408, 402992, 584112, 604488, 734784, 778816, 805984, 1083041, 1168224, 1208976, 1611968, 2166082, 2336448, 2417952, 3249123, 4332164, 4835904, 6498246, 8664328, 12996492, 17328656, 25992984, 34657312, 51985968, 69314624, 103971936, 207943872]

約数ペア:

[(1, 207943872), (2, 103971936), (3, 69314624), (4, 51985968), (6, 34657312), (8, 25992984), (12, 17328656), (16, 12996492), (24, 8664328), (32, 6498246), (43, 4835904), (48, 4332164), (64, 3249123), (86, 2417952), (89, 2336448), (96, 2166082), (129, 1611968), (172, 1208976), (178, 1168224), (192, 1083041), (258, 805984), (267, 778816), (283, 734784), (344, 604488), (356, 584112), (516, 402992), (534, 389408), (566, 367392), (688, 302244), (712, 292056), (849, 244928), (1032, 201496), (1068, 194704), (1132, 183696), (1376, 151122), (1424, 146028), (1698, 122464), (2064, 100748), (2136, 97352), (2264, 91848), (2752, 75561), (2848, 73014), (3396, 61232), (3827, 54336), (4128, 50374), (4272, 48676), (4528, 45924), (5696, 36507), (6792, 30616), (7654, 27168), (8256, 25187), (8544, 24338), (9056, 22962), (11481, 18112), (12169, 17088), (13584, 15308)]