201640026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{282409}}^1$

素因数の和:282438

約数の個数: 32

約数和(自身を含む): 488004480

約数和(自身を除く): 286364454

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 282409, 564818, 847227, 1694454, 1976863, 3953726, 4800953, 5930589, 9601906, 11861178, 14402859, 28805718, 33606671, 67213342, 100820013, 201640026]

約数ペア:

[(1, 201640026), (2, 100820013), (3, 67213342), (6, 33606671), (7, 28805718), (14, 14402859), (17, 11861178), (21, 9601906), (34, 5930589), (42, 4800953), (51, 3953726), (102, 1976863), (119, 1694454), (238, 847227), (357, 564818), (714, 282409)]