272421568

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{185069}}^1$

素因数の和:185104

約数の個数: 28

約数和(自身を含む): 564093360

約数和(自身を除く): 291671792

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 185069, 370138, 740276, 1480552, 2961104, 4256587, 5922208, 8513174, 11844416, 17026348, 34052696, 68105392, 136210784, 272421568]

約数ペア:

[(1, 272421568), (2, 136210784), (4, 68105392), (8, 34052696), (16, 17026348), (23, 11844416), (32, 8513174), (46, 5922208), (64, 4256587), (92, 2961104), (184, 1480552), (368, 740276), (736, 370138), (1472, 185069)]