204970716

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{35809}}^1$

素因数の和:35875

約数の個数: 48

約数和(自身を含む): 541447200

約数和(自身を除く): 336476484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 35809, 71618, 107427, 143236, 214854, 322281, 429708, 644562, 966843, 1289124, 1897877, 1933686, 3795754, 3867372, 5693631, 7591508, 11387262, 17080893, 22774524, 34161786, 51242679, 68323572, 102485358, 204970716]

約数ペア:

[(1, 204970716), (2, 102485358), (3, 68323572), (4, 51242679), (6, 34161786), (9, 22774524), (12, 17080893), (18, 11387262), (27, 7591508), (36, 5693631), (53, 3867372), (54, 3795754), (106, 1933686), (108, 1897877), (159, 1289124), (212, 966843), (318, 644562), (477, 429708), (636, 322281), (954, 214854), (1431, 143236), (1908, 107427), (2862, 71618), (5724, 35809)]