189735768

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{5281}}^1$

素因数の和:5792

約数の個数: 48

約数和(自身を含む): 514995000

約数和(自身を除く): 325259232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2994, 3992, 4491, 5281, 5988, 8982, 10562, 11976, 15843, 17964, 21124, 31686, 35928, 42248, 47529, 63372, 95058, 126744, 190116, 380232, 2635219, 5270438, 7905657, 10540876, 15811314, 21081752, 23716971, 31622628, 47433942, 63245256, 94867884, 189735768]

約数ペア:

[(1, 189735768), (2, 94867884), (3, 63245256), (4, 47433942), (6, 31622628), (8, 23716971), (9, 21081752), (12, 15811314), (18, 10540876), (24, 7905657), (36, 5270438), (72, 2635219), (499, 380232), (998, 190116), (1497, 126744), (1996, 95058), (2994, 63372), (3992, 47529), (4491, 42248), (5281, 35928), (5988, 31686), (8982, 21124), (10562, 17964), (11976, 15843)]