229751494

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{54521}}^1$

素因数の和:54580

約数の個数: 24

約数和(自身を含む): 410223528

約数和(自身を除く): 180472034

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 54521, 109042, 381647, 763294, 2344403, 2671529, 4688806, 5343058, 16410821, 32821642, 114875747, 229751494]

約数ペア:

[(1, 229751494), (2, 114875747), (7, 32821642), (14, 16410821), (43, 5343058), (49, 4688806), (86, 2671529), (98, 2344403), (301, 763294), (602, 381647), (2107, 109042), (4214, 54521)]