200647510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{12517}}^1$

素因数の和:12760

約数の個数: 32

約数和(自身を含む): 414596160

約数和(自身を除く): 213948650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 12517, 16030, 25034, 62585, 87619, 125170, 175238, 438095, 876190, 2866393, 5732786, 14331965, 20064751, 28663930, 40129502, 100323755, 200647510]

約数ペア:

[(1, 200647510), (2, 100323755), (5, 40129502), (7, 28663930), (10, 20064751), (14, 14331965), (35, 5732786), (70, 2866393), (229, 876190), (458, 438095), (1145, 175238), (1603, 125170), (2290, 87619), (3206, 62585), (8015, 25034), (12517, 16030)]