129126522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83093}}^1$

素因数の和:83142

約数の個数: 32

約数和(自身を含む): 303126912

約数和(自身を除く): 174000390

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 83093, 166186, 249279, 498558, 581651, 1163302, 1744953, 3074441, 3489906, 6148882, 9223323, 18446646, 21521087, 43042174, 64563261, 129126522]

約数ペア:

[(1, 129126522), (2, 64563261), (3, 43042174), (6, 21521087), (7, 18446646), (14, 9223323), (21, 6148882), (37, 3489906), (42, 3074441), (74, 1744953), (111, 1163302), (222, 581651), (259, 498558), (518, 249279), (777, 166186), (1554, 83093)]