169427230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9203}}^1$

素因数の和:9480

約数の個数: 32

約数和(自身を含む): 349899264

約数和(自身を除く): 180472034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 9203, 9205, 18406, 18410, 46015, 64421, 92030, 128842, 322105, 644210, 2420389, 4840778, 12101945, 16942723, 24203890, 33885446, 84713615, 169427230]

約数ペア:

[(1, 169427230), (2, 84713615), (5, 33885446), (7, 24203890), (10, 16942723), (14, 12101945), (35, 4840778), (70, 2420389), (263, 644210), (526, 322105), (1315, 128842), (1841, 92030), (2630, 64421), (3682, 46015), (9203, 18410), (9205, 18406)]