282971300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{123031}}^1$

素因数の和:123068

約数の個数: 36

約数和(自身を含む): 640750656

約数和(自身を除く): 357779356

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 123031, 246062, 492124, 615155, 1230310, 2460620, 2829713, 3075775, 5659426, 6151550, 11318852, 12303100, 14148565, 28297130, 56594260, 70742825, 141485650, 282971300]

約数ペア:

[(1, 282971300), (2, 141485650), (4, 70742825), (5, 56594260), (10, 28297130), (20, 14148565), (23, 12303100), (25, 11318852), (46, 6151550), (50, 5659426), (92, 3075775), (100, 2829713), (115, 2460620), (230, 1230310), (460, 615155), (575, 492124), (1150, 246062), (2300, 123031)]