141451394

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{937}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 249613056

約数和(自身を除く): 108161662

約数列:

[1, 2, 7, 14, 41, 82, 263, 287, 526, 574, 937, 1841, 1874, 3682, 6559, 10783, 13118, 21566, 38417, 75481, 76834, 150962, 246431, 268919, 492862, 537838, 1725017, 3450034, 10103671, 20207342, 70725697, 141451394]

約数ペア:

[(1, 141451394), (2, 70725697), (7, 20207342), (14, 10103671), (41, 3450034), (82, 1725017), (263, 537838), (287, 492862), (526, 268919), (574, 246431), (937, 150962), (1841, 76834), (1874, 75481), (3682, 38417), (6559, 21566), (10783, 13118)]