120200586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 269485056

約数和(自身を除く): 149284470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 113, 142, 213, 226, 227, 339, 426, 454, 678, 681, 781, 1243, 1362, 1562, 2343, 2486, 2497, 3729, 4686, 4994, 7458, 7491, 8023, 14982, 16046, 16117, 24069, 25651, 32234, 48138, 48351, 51302, 76953, 88253, 96702, 153906, 176506, 177287, 264759, 282161, 354574, 529518, 531861, 564322, 846483, 1063722, 1692966, 1821221, 3642442, 5463663, 10927326, 20033431, 40066862, 60100293, 120200586]

約数ペア:

[(1, 120200586), (2, 60100293), (3, 40066862), (6, 20033431), (11, 10927326), (22, 5463663), (33, 3642442), (66, 1821221), (71, 1692966), (113, 1063722), (142, 846483), (213, 564322), (226, 531861), (227, 529518), (339, 354574), (426, 282161), (454, 264759), (678, 177287), (681, 176506), (781, 153906), (1243, 96702), (1362, 88253), (1562, 76953), (2343, 51302), (2486, 48351), (2497, 48138), (3729, 32234), (4686, 25651), (4994, 24069), (7458, 16117), (7491, 16046), (8023, 14982)]