205122714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{24229}}^1$

素因数の和:24334

約数の個数: 32

約数和(自身を含む): 439629120

約数和(自身を除く): 234506406

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 24229, 48458, 72687, 145374, 411893, 823786, 1235679, 2011007, 2471358, 4022014, 6033021, 12066042, 34187119, 68374238, 102561357, 205122714]

約数ペア:

[(1, 205122714), (2, 102561357), (3, 68374238), (6, 34187119), (17, 12066042), (34, 6033021), (51, 4022014), (83, 2471358), (102, 2011007), (166, 1235679), (249, 823786), (498, 411893), (1411, 145374), (2822, 72687), (4233, 48458), (8466, 24229)]