202340630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3877}}^1$

素因数の和:4208

約数の個数: 32

約数和(自身を含む): 386993376

約数和(自身を除く): 184652746

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1535, 3070, 3877, 5219, 7754, 10438, 19385, 26095, 38770, 52190, 65909, 131818, 329545, 659090, 1190239, 2380478, 5951195, 11902390, 20234063, 40468126, 101170315, 202340630]

約数ペア:

[(1, 202340630), (2, 101170315), (5, 40468126), (10, 20234063), (17, 11902390), (34, 5951195), (85, 2380478), (170, 1190239), (307, 659090), (614, 329545), (1535, 131818), (3070, 65909), (3877, 52190), (5219, 38770), (7754, 26095), (10438, 19385)]