222162010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{32719}}^1$

素因数の和:32830

約数の個数: 32

約数和(自身を含む): 461744640

約数和(自身を除く): 239582630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 32719, 65438, 163595, 229033, 327190, 458066, 1145165, 2290330, 3173743, 6347486, 15868715, 22216201, 31737430, 44432402, 111081005, 222162010]

約数ペア:

[(1, 222162010), (2, 111081005), (5, 44432402), (7, 31737430), (10, 22216201), (14, 15868715), (35, 6347486), (70, 3173743), (97, 2290330), (194, 1145165), (485, 458066), (679, 327190), (970, 229033), (1358, 163595), (3395, 65438), (6790, 32719)]