172227082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2262

約数の個数: 32

約数和(自身を含む): 282880512

約数和(自身を除く): 110653430

約数列:

[1, 2, 23, 37, 46, 47, 74, 94, 851, 1081, 1702, 1739, 2153, 2162, 3478, 4306, 39997, 49519, 79661, 79994, 99038, 101191, 159322, 202382, 1832203, 2327393, 3664406, 3744067, 4654786, 7488134, 86113541, 172227082]

約数ペア:

[(1, 172227082), (2, 86113541), (23, 7488134), (37, 4654786), (46, 3744067), (47, 3664406), (74, 2327393), (94, 1832203), (851, 202382), (1081, 159322), (1702, 101191), (1739, 99038), (2153, 79994), (2162, 79661), (3478, 49519), (4306, 39997)]