139237644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127507}}^1$

素因数の和:127534

約数の個数: 48

約数和(自身を含む): 399865088

約数和(自身を除く): 260627444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 127507, 255014, 382521, 510028, 765042, 892549, 1530084, 1657591, 1785098, 2677647, 3315182, 3570196, 4972773, 5355294, 6630364, 9945546, 10710588, 11603137, 19891092, 23206274, 34809411, 46412548, 69618822, 139237644]

約数ペア:

[(1, 139237644), (2, 69618822), (3, 46412548), (4, 34809411), (6, 23206274), (7, 19891092), (12, 11603137), (13, 10710588), (14, 9945546), (21, 6630364), (26, 5355294), (28, 4972773), (39, 3570196), (42, 3315182), (52, 2677647), (78, 1785098), (84, 1657591), (91, 1530084), (156, 892549), (182, 765042), (273, 510028), (364, 382521), (546, 255014), (1092, 127507)]