142177644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{564197}}^1$

素因数の和:564214

約数の個数: 36

約数和(自身を含む): 410736144

約数和(自身を除く): 268558500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 564197, 1128394, 1692591, 2256788, 3385182, 3949379, 5077773, 6770364, 7898758, 10155546, 11848137, 15797516, 20311092, 23696274, 35544411, 47392548, 71088822, 142177644]

約数ペア:

[(1, 142177644), (2, 71088822), (3, 47392548), (4, 35544411), (6, 23696274), (7, 20311092), (9, 15797516), (12, 11848137), (14, 10155546), (18, 7898758), (21, 6770364), (28, 5077773), (36, 3949379), (42, 3385182), (63, 2256788), (84, 1692591), (126, 1128394), (252, 564197)]