260868230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{219217}}^1$

素因数の和:219248

約数の個数: 32

約数和(自身を含む): 568213056

約数和(自身を除く): 307344826

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 219217, 438434, 1096085, 1534519, 2192170, 3069038, 3726689, 7453378, 7672595, 15345190, 18633445, 26086823, 37266890, 52173646, 130434115, 260868230]

約数ペア:

[(1, 260868230), (2, 130434115), (5, 52173646), (7, 37266890), (10, 26086823), (14, 18633445), (17, 15345190), (34, 7672595), (35, 7453378), (70, 3726689), (85, 3069038), (119, 2192170), (170, 1534519), (238, 1096085), (595, 438434), (1190, 219217)]