201210552

素因数分解:

$2^3\times 3^2\times {\mathrm{997}}^1\times {\mathrm{2803}}^1$

素因数の和:3812

約数の個数: 48

約数和(自身を含む): 545686440

約数和(自身を除く): 344475888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997, 1994, 2803, 2991, 3988, 5606, 5982, 7976, 8409, 8973, 11212, 11964, 16818, 17946, 22424, 23928, 25227, 33636, 35892, 50454, 67272, 71784, 100908, 201816, 2794591, 5589182, 8383773, 11178364, 16767546, 22356728, 25151319, 33535092, 50302638, 67070184, 100605276, 201210552]

約数ペア:

[(1, 201210552), (2, 100605276), (3, 67070184), (4, 50302638), (6, 33535092), (8, 25151319), (9, 22356728), (12, 16767546), (18, 11178364), (24, 8383773), (36, 5589182), (72, 2794591), (997, 201816), (1994, 100908), (2803, 71784), (2991, 67272), (3988, 50454), (5606, 35892), (5982, 33636), (7976, 25227), (8409, 23928), (8973, 22424), (11212, 17946), (11964, 16818)]