200864313

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 338688000

約数和(自身を除く): 137823687

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 139, 179, 207, 299, 351, 417, 537, 621, 897, 1251, 1611, 1807, 2327, 2691, 3197, 3753, 4117, 4833, 5421, 6981, 8073, 9591, 12351, 16263, 20943, 24881, 28773, 37053, 41561, 48789, 53521, 62829, 74643, 86319, 111159, 124683, 160563, 223929, 323453, 374049, 481689, 572263, 671787, 970359, 1122147, 1445067, 1716789, 2911077, 5150367, 7439419, 8733231, 15451101, 22318257, 66954771, 200864313]

約数ペア:

[(1, 200864313), (3, 66954771), (9, 22318257), (13, 15451101), (23, 8733231), (27, 7439419), (39, 5150367), (69, 2911077), (117, 1716789), (139, 1445067), (179, 1122147), (207, 970359), (299, 671787), (351, 572263), (417, 481689), (537, 374049), (621, 323453), (897, 223929), (1251, 160563), (1611, 124683), (1807, 111159), (2327, 86319), (2691, 74643), (3197, 62829), (3753, 53521), (4117, 48789), (4833, 41561), (5421, 37053), (6981, 28773), (8073, 24881), (9591, 20943), (12351, 16263)]