201166430

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{673}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 368618688

約数和(自身を除く): 167452258

約数列:

[1, 2, 5, 10, 71, 142, 355, 421, 673, 710, 842, 1346, 2105, 3365, 4210, 6730, 29891, 47783, 59782, 95566, 149455, 238915, 283333, 298910, 477830, 566666, 1416665, 2833330, 20116643, 40233286, 100583215, 201166430]

約数ペア:

[(1, 201166430), (2, 100583215), (5, 40233286), (10, 20116643), (71, 2833330), (142, 1416665), (355, 566666), (421, 477830), (673, 298910), (710, 283333), (842, 238915), (1346, 149455), (2105, 95566), (3365, 59782), (4210, 47783), (6730, 29891)]