195353930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{2099}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 361972800

約数和(自身を除く): 166618870

約数列:

[1, 2, 5, 10, 41, 82, 205, 227, 410, 454, 1135, 2099, 2270, 4198, 9307, 10495, 18614, 20990, 46535, 86059, 93070, 172118, 430295, 476473, 860590, 952946, 2382365, 4764730, 19535393, 39070786, 97676965, 195353930]

約数ペア:

[(1, 195353930), (2, 97676965), (5, 39070786), (10, 19535393), (41, 4764730), (82, 2382365), (205, 952946), (227, 860590), (410, 476473), (454, 430295), (1135, 172118), (2099, 93070), (2270, 86059), (4198, 46535), (9307, 20990), (10495, 18614)]