201144690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26927}}^1$

素因数の和:27023

約数の個数: 48

約数和(自身を含む): 529296768

約数和(自身を除く): 328152078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 26927, 53854, 80781, 134635, 161562, 242343, 269270, 403905, 484686, 807810, 1211715, 2234941, 2423430, 4469882, 6704823, 11174705, 13409646, 20114469, 22349410, 33524115, 40228938, 67048230, 100572345, 201144690]

約数ペア:

[(1, 201144690), (2, 100572345), (3, 67048230), (5, 40228938), (6, 33524115), (9, 22349410), (10, 20114469), (15, 13409646), (18, 11174705), (30, 6704823), (45, 4469882), (83, 2423430), (90, 2234941), (166, 1211715), (249, 807810), (415, 484686), (498, 403905), (747, 269270), (830, 242343), (1245, 161562), (1494, 134635), (2490, 80781), (3735, 53854), (7470, 26927)]