234517504

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 88

約数和(自身を含む): 513551360

約数和(自身を除く): 279033856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 208, 223, 256, 316, 416, 446, 512, 632, 832, 892, 1024, 1027, 1264, 1664, 1784, 2054, 2528, 2899, 3328, 3568, 4108, 5056, 5798, 6656, 7136, 8216, 10112, 11596, 13312, 14272, 16432, 17617, 20224, 23192, 28544, 32864, 35234, 40448, 46384, 57088, 65728, 70468, 80896, 92768, 114176, 131456, 140936, 185536, 228352, 229021, 262912, 281872, 371072, 458042, 525824, 563744, 742144, 916084, 1051648, 1127488, 1484288, 1832168, 2254976, 2968576, 3664336, 4509952, 7328672, 9019904, 14657344, 18039808, 29314688, 58629376, 117258752, 234517504]

約数ペア:

[(1, 234517504), (2, 117258752), (4, 58629376), (8, 29314688), (13, 18039808), (16, 14657344), (26, 9019904), (32, 7328672), (52, 4509952), (64, 3664336), (79, 2968576), (104, 2254976), (128, 1832168), (158, 1484288), (208, 1127488), (223, 1051648), (256, 916084), (316, 742144), (416, 563744), (446, 525824), (512, 458042), (632, 371072), (832, 281872), (892, 262912), (1024, 229021), (1027, 228352), (1264, 185536), (1664, 140936), (1784, 131456), (2054, 114176), (2528, 92768), (2899, 80896), (3328, 70468), (3568, 65728), (4108, 57088), (5056, 46384), (5798, 40448), (6656, 35234), (7136, 32864), (8216, 28544), (10112, 23192), (11596, 20224), (13312, 17617), (14272, 16432)]