171346992

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{5569}}^1$

素因数の和:6221

約数の個数: 40

約数和(自身を含む): 443416560

約数和(自身を除く): 272069568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 5569, 7692, 10256, 11138, 15384, 16707, 22276, 30768, 33414, 44552, 66828, 89104, 133656, 267312, 3569729, 7139458, 10709187, 14278916, 21418374, 28557832, 42836748, 57115664, 85673496, 171346992]

約数ペア:

[(1, 171346992), (2, 85673496), (3, 57115664), (4, 42836748), (6, 28557832), (8, 21418374), (12, 14278916), (16, 10709187), (24, 7139458), (48, 3569729), (641, 267312), (1282, 133656), (1923, 89104), (2564, 66828), (3846, 44552), (5128, 33414), (5569, 30768), (7692, 22276), (10256, 16707), (11138, 15384)]