204512510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10613}}^1$

素因数の和:10708

約数の個数: 32

約数和(自身を含む): 385160832

約数和(自身を除く): 180648322

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 9635, 10613, 19270, 21226, 53065, 106130, 435133, 498811, 870266, 997622, 2175665, 2494055, 4351330, 4988110, 20451251, 40902502, 102256255, 204512510]

約数ペア:

[(1, 204512510), (2, 102256255), (5, 40902502), (10, 20451251), (41, 4988110), (47, 4351330), (82, 2494055), (94, 2175665), (205, 997622), (235, 870266), (410, 498811), (470, 435133), (1927, 106130), (3854, 53065), (9635, 21226), (10613, 19270)]