301050246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421639}}^1$

素因数の和:421668

約数の個数: 32

約数和(自身を含む): 728593920

約数和(自身を除く): 427543674

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 421639, 843278, 1264917, 2529834, 2951473, 5902946, 7167863, 8854419, 14335726, 17708838, 21503589, 43007178, 50175041, 100350082, 150525123, 301050246]

約数ペア:

[(1, 301050246), (2, 150525123), (3, 100350082), (6, 50175041), (7, 43007178), (14, 21503589), (17, 17708838), (21, 14335726), (34, 8854419), (42, 7167863), (51, 5902946), (102, 2951473), (119, 2529834), (238, 1264917), (357, 843278), (714, 421639)]