230461811

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 262310400

約数和(自身を除く): 31848589

約数列:

[1, 19, 29, 43, 71, 137, 551, 817, 1247, 1349, 2059, 2603, 3053, 3973, 5891, 9727, 23693, 39121, 58007, 75487, 88537, 111929, 170839, 184813, 282083, 418261, 1682203, 3245941, 5359577, 7946959, 12129569, 230461811]

約数ペア:

[(1, 230461811), (19, 12129569), (29, 7946959), (43, 5359577), (71, 3245941), (137, 1682203), (551, 418261), (817, 282083), (1247, 184813), (1349, 170839), (2059, 111929), (2603, 88537), (3053, 75487), (3973, 58007), (5891, 39121), (9727, 23693)]