239263488

素因数分解:

$2^8\times 3^2\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1054

約数の個数: 108

約数和(自身を含む): 696717840

約数和(自身を除く): 457454352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 576, 678, 768, 904, 919, 1017, 1152, 1356, 1808, 1838, 2034, 2304, 2712, 2757, 3616, 3676, 4068, 5424, 5514, 7232, 7352, 8136, 8271, 10848, 11028, 14464, 14704, 16272, 16542, 21696, 22056, 28928, 29408, 32544, 33084, 43392, 44112, 58816, 65088, 66168, 86784, 88224, 103847, 117632, 130176, 132336, 176448, 207694, 235264, 260352, 264672, 311541, 352896, 415388, 529344, 623082, 705792, 830776, 934623, 1058688, 1246164, 1661552, 1869246, 2117376, 2492328, 3323104, 3738492, 4984656, 6646208, 7476984, 9969312, 13292416, 14953968, 19938624, 26584832, 29907936, 39877248, 59815872, 79754496, 119631744, 239263488]

約数ペア:

[(1, 239263488), (2, 119631744), (3, 79754496), (4, 59815872), (6, 39877248), (8, 29907936), (9, 26584832), (12, 19938624), (16, 14953968), (18, 13292416), (24, 9969312), (32, 7476984), (36, 6646208), (48, 4984656), (64, 3738492), (72, 3323104), (96, 2492328), (113, 2117376), (128, 1869246), (144, 1661552), (192, 1246164), (226, 1058688), (256, 934623), (288, 830776), (339, 705792), (384, 623082), (452, 529344), (576, 415388), (678, 352896), (768, 311541), (904, 264672), (919, 260352), (1017, 235264), (1152, 207694), (1356, 176448), (1808, 132336), (1838, 130176), (2034, 117632), (2304, 103847), (2712, 88224), (2757, 86784), (3616, 66168), (3676, 65088), (4068, 58816), (5424, 44112), (5514, 43392), (7232, 33084), (7352, 32544), (8136, 29408), (8271, 28928), (10848, 22056), (11028, 21696), (14464, 16542), (14704, 16272)]