230247462

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{2381}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 469234944

約数和(自身を除く): 238987482

約数列:

[1, 2, 3, 6, 71, 142, 213, 227, 426, 454, 681, 1362, 2381, 4762, 7143, 14286, 16117, 32234, 48351, 96702, 169051, 338102, 507153, 540487, 1014306, 1080974, 1621461, 3242922, 38374577, 76749154, 115123731, 230247462]

約数ペア:

[(1, 230247462), (2, 115123731), (3, 76749154), (6, 38374577), (71, 3242922), (142, 1621461), (213, 1080974), (227, 1014306), (426, 540487), (454, 507153), (681, 338102), (1362, 169051), (2381, 96702), (4762, 48351), (7143, 32234), (14286, 16117)]