130220712

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16903}}^1$

素因数の和:17022

約数の個数: 48

約数和(自身を含む): 355998240

約数和(自身を除く): 225777528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 16903, 33806, 50709, 67612, 101418, 135224, 152127, 202836, 304254, 405672, 608508, 1217016, 1808621, 3617242, 5425863, 7234484, 10851726, 14468968, 16277589, 21703452, 32555178, 43406904, 65110356, 130220712]

約数ペア:

[(1, 130220712), (2, 65110356), (3, 43406904), (4, 32555178), (6, 21703452), (8, 16277589), (9, 14468968), (12, 10851726), (18, 7234484), (24, 5425863), (36, 3617242), (72, 1808621), (107, 1217016), (214, 608508), (321, 405672), (428, 304254), (642, 202836), (856, 152127), (963, 135224), (1284, 101418), (1926, 67612), (2568, 50709), (3852, 33806), (7704, 16903)]