222018230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{166931}}^1$

素因数の和:166964

約数の個数: 32

約数和(自身を含む): 480764160

約数和(自身を除く): 258745930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 166931, 333862, 834655, 1168517, 1669310, 2337034, 3171689, 5842585, 6343378, 11685170, 15858445, 22201823, 31716890, 44403646, 111009115, 222018230]

約数ペア:

[(1, 222018230), (2, 111009115), (5, 44403646), (7, 31716890), (10, 22201823), (14, 15858445), (19, 11685170), (35, 6343378), (38, 5842585), (70, 3171689), (95, 2337034), (133, 1669310), (190, 1168517), (266, 834655), (665, 333862), (1330, 166931)]