233998464

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:618

約数の個数: 128

約数和(自身を含む): 715207680

約数和(自身を除く): 481209216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 263, 331, 336, 384, 448, 526, 662, 672, 789, 896, 993, 1052, 1324, 1344, 1578, 1841, 1986, 2104, 2317, 2648, 2688, 3156, 3682, 3972, 4208, 4634, 5296, 5523, 6312, 6951, 7364, 7944, 8416, 9268, 10592, 11046, 12624, 13902, 14728, 15888, 16832, 18536, 21184, 22092, 25248, 27804, 29456, 31776, 33664, 37072, 42368, 44184, 50496, 55608, 58912, 63552, 74144, 87053, 88368, 100992, 111216, 117824, 127104, 148288, 174106, 176736, 222432, 235648, 261159, 296576, 348212, 353472, 444864, 522318, 609371, 696424, 706944, 889728, 1044636, 1218742, 1392848, 1828113, 2089272, 2437484, 2785696, 3656226, 4178544, 4874968, 5571392, 7312452, 8357088, 9749936, 11142784, 14624904, 16714176, 19499872, 29249808, 33428352, 38999744, 58499616, 77999488, 116999232, 233998464]

約数ペア:

[(1, 233998464), (2, 116999232), (3, 77999488), (4, 58499616), (6, 38999744), (7, 33428352), (8, 29249808), (12, 19499872), (14, 16714176), (16, 14624904), (21, 11142784), (24, 9749936), (28, 8357088), (32, 7312452), (42, 5571392), (48, 4874968), (56, 4178544), (64, 3656226), (84, 2785696), (96, 2437484), (112, 2089272), (128, 1828113), (168, 1392848), (192, 1218742), (224, 1044636), (263, 889728), (331, 706944), (336, 696424), (384, 609371), (448, 522318), (526, 444864), (662, 353472), (672, 348212), (789, 296576), (896, 261159), (993, 235648), (1052, 222432), (1324, 176736), (1344, 174106), (1578, 148288), (1841, 127104), (1986, 117824), (2104, 111216), (2317, 100992), (2648, 88368), (2688, 87053), (3156, 74144), (3682, 63552), (3972, 58912), (4208, 55608), (4634, 50496), (5296, 44184), (5523, 42368), (6312, 37072), (6951, 33664), (7364, 31776), (7944, 29456), (8416, 27804), (9268, 25248), (10592, 22092), (11046, 21184), (12624, 18536), (13902, 16832), (14728, 15888)]