242092458

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 536103360

約数和(自身を除く): 294010902

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 257, 354, 514, 531, 771, 887, 1062, 1542, 1774, 2313, 2661, 4626, 5322, 7983, 15163, 15966, 30326, 45489, 52333, 90978, 104666, 136467, 156999, 227959, 272934, 313998, 455918, 470997, 683877, 941994, 1367754, 2051631, 4103262, 13449581, 26899162, 40348743, 80697486, 121046229, 242092458]

約数ペア:

[(1, 242092458), (2, 121046229), (3, 80697486), (6, 40348743), (9, 26899162), (18, 13449581), (59, 4103262), (118, 2051631), (177, 1367754), (257, 941994), (354, 683877), (514, 470997), (531, 455918), (771, 313998), (887, 272934), (1062, 227959), (1542, 156999), (1774, 136467), (2313, 104666), (2661, 90978), (4626, 52333), (5322, 45489), (7983, 30326), (15163, 15966)]