350358414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{80989}}^1$

素因数の和:81104

約数の個数: 32

約数和(自身を含む): 808604160

約数和(自身を除く): 458245746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 80989, 161978, 242967, 485934, 566923, 1133846, 1700769, 3401538, 8341867, 16683734, 25025601, 50051202, 58393069, 116786138, 175179207, 350358414]

約数ペア:

[(1, 350358414), (2, 175179207), (3, 116786138), (6, 58393069), (7, 50051202), (14, 25025601), (21, 16683734), (42, 8341867), (103, 3401538), (206, 1700769), (309, 1133846), (618, 566923), (721, 485934), (1442, 242967), (2163, 161978), (4326, 80989)]