313858392

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{122219}}^1$

素因数の和:122335

約数の個数: 32

約数和(自身を含む): 791985600

約数和(自身を除く): 478127208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 122219, 244438, 366657, 488876, 733314, 977752, 1466628, 2933256, 13077433, 26154866, 39232299, 52309732, 78464598, 104619464, 156929196, 313858392]

約数ペア:

[(1, 313858392), (2, 156929196), (3, 104619464), (4, 78464598), (6, 52309732), (8, 39232299), (12, 26154866), (24, 13077433), (107, 2933256), (214, 1466628), (321, 977752), (428, 733314), (642, 488876), (856, 366657), (1284, 244438), (2568, 122219)]