194095930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{8747}}^1$

素因数の和:9078

約数の個数: 32

約数和(自身を含む): 400588416

約数和(自身を除く): 206492486

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 3170, 4438, 8747, 11095, 17494, 22190, 43735, 61229, 87470, 122458, 306145, 612290, 2772799, 5545598, 13863995, 19409593, 27727990, 38819186, 97047965, 194095930]

約数ペア:

[(1, 194095930), (2, 97047965), (5, 38819186), (7, 27727990), (10, 19409593), (14, 13863995), (35, 5545598), (70, 2772799), (317, 612290), (634, 306145), (1585, 122458), (2219, 87470), (3170, 61229), (4438, 43735), (8747, 22190), (11095, 17494)]