171941230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{10427}}^1$

素因数の和:10548

約数の個数: 32

約数和(自身を含む): 331109856

約数和(自身を除く): 159168626

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 8245, 10427, 16490, 20854, 52135, 104270, 177259, 354518, 886295, 1011419, 1772590, 2022838, 5057095, 10114190, 17194123, 34388246, 85970615, 171941230]

約数ペア:

[(1, 171941230), (2, 85970615), (5, 34388246), (10, 17194123), (17, 10114190), (34, 5057095), (85, 2022838), (97, 1772590), (170, 1011419), (194, 886295), (485, 354518), (970, 177259), (1649, 104270), (3298, 52135), (8245, 20854), (10427, 16490)]