200949690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{394019}}^1$

素因数の和:394046

約数の個数: 32

約数和(自身を含む): 510649920

約数和(自身を除く): 309700230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 394019, 788038, 1182057, 1970095, 2364114, 3940190, 5910285, 6698323, 11820570, 13396646, 20094969, 33491615, 40189938, 66983230, 100474845, 200949690]

約数ペア:

[(1, 200949690), (2, 100474845), (3, 66983230), (5, 40189938), (6, 33491615), (10, 20094969), (15, 13396646), (17, 11820570), (30, 6698323), (34, 5910285), (51, 3940190), (85, 2364114), (102, 1970095), (170, 1182057), (255, 788038), (510, 394019)]