201711204

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{13309}}^1$

素因数の和:13740

約数の個数: 36

約数和(自身を含む): 511130620

約数和(自身を除く): 309419416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 13309, 15156, 26618, 39927, 53236, 79854, 119781, 159708, 239562, 479124, 5603089, 11206178, 16809267, 22412356, 33618534, 50427801, 67237068, 100855602, 201711204]

約数ペア:

[(1, 201711204), (2, 100855602), (3, 67237068), (4, 50427801), (6, 33618534), (9, 22412356), (12, 16809267), (18, 11206178), (36, 5603089), (421, 479124), (842, 239562), (1263, 159708), (1684, 119781), (2526, 79854), (3789, 53236), (5052, 39927), (7578, 26618), (13309, 15156)]