140574072

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{19079}}^1$

素因数の和:19395

約数の個数: 32

約数和(自身を含む): 352598400

約数和(自身を除く): 212024328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 19079, 38158, 57237, 76316, 114474, 152632, 228948, 457896, 5857253, 11714506, 17571759, 23429012, 35143518, 46858024, 70287036, 140574072]

約数ペア:

[(1, 140574072), (2, 70287036), (3, 46858024), (4, 35143518), (6, 23429012), (8, 17571759), (12, 11714506), (24, 5857253), (307, 457896), (614, 228948), (921, 152632), (1228, 114474), (1842, 76316), (2456, 57237), (3684, 38158), (7368, 19079)]