197706552

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{829}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 521904000

約数和(自身を除く): 324197448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 523, 829, 1046, 1569, 1658, 2092, 2487, 3138, 3316, 4184, 4974, 6276, 6632, 9937, 9948, 12552, 15751, 19874, 19896, 29811, 31502, 39748, 47253, 59622, 63004, 79496, 94506, 119244, 126008, 189012, 238488, 378024, 433567, 867134, 1300701, 1734268, 2601402, 3468536, 5202804, 8237773, 10405608, 16475546, 24713319, 32951092, 49426638, 65902184, 98853276, 197706552]

約数ペア:

[(1, 197706552), (2, 98853276), (3, 65902184), (4, 49426638), (6, 32951092), (8, 24713319), (12, 16475546), (19, 10405608), (24, 8237773), (38, 5202804), (57, 3468536), (76, 2601402), (114, 1734268), (152, 1300701), (228, 867134), (456, 433567), (523, 378024), (829, 238488), (1046, 189012), (1569, 126008), (1658, 119244), (2092, 94506), (2487, 79496), (3138, 63004), (3316, 59622), (4184, 47253), (4974, 39748), (6276, 31502), (6632, 29811), (9937, 19896), (9948, 19874), (12552, 15751)]