308190384

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{4289}}^1$

素因数の和:4802

約数の個数: 60

約数和(自身を含む): 864435000

約数和(自身を除く): 556244616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1497, 1996, 2994, 3992, 4289, 4491, 5988, 7984, 8578, 8982, 11976, 12867, 17156, 17964, 23952, 25734, 34312, 35928, 38601, 51468, 68624, 71856, 77202, 102936, 154404, 205872, 308808, 617616, 2140211, 4280422, 6420633, 8560844, 12841266, 17121688, 19261899, 25682532, 34243376, 38523798, 51365064, 77047596, 102730128, 154095192, 308190384]

約数ペア:

[(1, 308190384), (2, 154095192), (3, 102730128), (4, 77047596), (6, 51365064), (8, 38523798), (9, 34243376), (12, 25682532), (16, 19261899), (18, 17121688), (24, 12841266), (36, 8560844), (48, 6420633), (72, 4280422), (144, 2140211), (499, 617616), (998, 308808), (1497, 205872), (1996, 154404), (2994, 102936), (3992, 77202), (4289, 71856), (4491, 68624), (5988, 51468), (7984, 38601), (8578, 35928), (8982, 34312), (11976, 25734), (12867, 23952), (17156, 17964)]