106153240

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61717}}^1$

素因数の和:61771

約数の個数: 32

約数和(自身を含む): 244403280

約数和(自身を除く): 138250040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 61717, 123434, 246868, 308585, 493736, 617170, 1234340, 2468680, 2653831, 5307662, 10615324, 13269155, 21230648, 26538310, 53076620, 106153240]

約数ペア:

[(1, 106153240), (2, 53076620), (4, 26538310), (5, 21230648), (8, 13269155), (10, 10615324), (20, 5307662), (40, 2653831), (43, 2468680), (86, 1234340), (172, 617170), (215, 493736), (344, 308585), (430, 246868), (860, 123434), (1720, 61717)]