120278886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{220291}}^1$

素因数の和:220316

約数の個数: 32

約数和(自身を含む): 296072448

約数和(自身を除く): 175793562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 220291, 440582, 660873, 1321746, 1542037, 2863783, 3084074, 4626111, 5727566, 8591349, 9252222, 17182698, 20046481, 40092962, 60139443, 120278886]

約数ペア:

[(1, 120278886), (2, 60139443), (3, 40092962), (6, 20046481), (7, 17182698), (13, 9252222), (14, 8591349), (21, 5727566), (26, 4626111), (39, 3084074), (42, 2863783), (78, 1542037), (91, 1321746), (182, 660873), (273, 440582), (546, 220291)]