342801230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{10429}}^1$

素因数の和:10628

約数の個数: 32

約数和(自身を含む): 653335200

約数和(自身を除く): 310533970

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 10429, 16435, 20858, 32870, 52145, 104290, 198151, 396302, 990755, 1804217, 1981510, 3608434, 9021085, 18042170, 34280123, 68560246, 171400615, 342801230]

約数ペア:

[(1, 342801230), (2, 171400615), (5, 68560246), (10, 34280123), (19, 18042170), (38, 9021085), (95, 3608434), (173, 1981510), (190, 1804217), (346, 990755), (865, 396302), (1730, 198151), (3287, 104290), (6574, 52145), (10429, 32870), (16435, 20858)]