190024310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{63131}}^1$

素因数の和:63188

約数の個数: 32

約数和(自身を含む): 400004352

約数和(自身を除く): 209980042

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 63131, 126262, 315655, 441917, 631310, 883834, 2209585, 2714633, 4419170, 5429266, 13573165, 19002431, 27146330, 38004862, 95012155, 190024310]

約数ペア:

[(1, 190024310), (2, 95012155), (5, 38004862), (7, 27146330), (10, 19002431), (14, 13573165), (35, 5429266), (43, 4419170), (70, 2714633), (86, 2209585), (215, 883834), (301, 631310), (430, 441917), (602, 315655), (1505, 126262), (3010, 63131)]