141003268

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{36229}}^1$

素因数の和:36379

約数の個数: 24

約数和(自身を含む): 284043200

約数和(自身を除く): 143039932

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 36229, 72458, 144916, 253603, 507206, 1014412, 5035831, 10071662, 20143324, 35250817, 70501634, 141003268]

約数ペア:

[(1, 141003268), (2, 70501634), (4, 35250817), (7, 20143324), (14, 10071662), (28, 5035831), (139, 1014412), (278, 507206), (556, 253603), (973, 144916), (1946, 72458), (3892, 36229)]