206810850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{3371}}^1$

素因数の和:3795

約数の個数: 48

約数和(自身を含む): 514297440

約数和(自身を除く): 307486590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 409, 818, 1227, 2045, 2454, 3371, 4090, 6135, 6742, 10113, 10225, 12270, 16855, 20226, 20450, 30675, 33710, 50565, 61350, 84275, 101130, 168550, 252825, 505650, 1378739, 2757478, 4136217, 6893695, 8272434, 13787390, 20681085, 34468475, 41362170, 68936950, 103405425, 206810850]

約数ペア:

[(1, 206810850), (2, 103405425), (3, 68936950), (5, 41362170), (6, 34468475), (10, 20681085), (15, 13787390), (25, 8272434), (30, 6893695), (50, 4136217), (75, 2757478), (150, 1378739), (409, 505650), (818, 252825), (1227, 168550), (2045, 101130), (2454, 84275), (3371, 61350), (4090, 50565), (6135, 33710), (6742, 30675), (10113, 20450), (10225, 20226), (12270, 16855)]