214812442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25579}}^1$

素因数の和:25630

約数の個数: 32

約数和(自身を含む): 386769600

約数和(自身を除く): 171957158

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 25579, 51158, 332527, 434843, 486001, 665054, 869686, 972002, 5652959, 6318013, 8262017, 11305918, 12636026, 16524034, 107406221, 214812442]

約数ペア:

[(1, 214812442), (2, 107406221), (13, 16524034), (17, 12636026), (19, 11305918), (26, 8262017), (34, 6318013), (38, 5652959), (221, 972002), (247, 869686), (323, 665054), (442, 486001), (494, 434843), (646, 332527), (4199, 51158), (8398, 25579)]