202196043

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5512

約数の個数: 48

約数和(自身を含む): 362752000

約数和(自身を除く): 160555957

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 1197, 1767, 1953, 4123, 5301, 5449, 12369, 16347, 37107, 38143, 49041, 103531, 114429, 168919, 310593, 343287, 506757, 724717, 931779, 1182433, 1520271, 2174151, 3209461, 3547299, 6522453, 9628383, 10641897, 22466227, 28885149, 67398681, 202196043]

約数ペア:

[(1, 202196043), (3, 67398681), (7, 28885149), (9, 22466227), (19, 10641897), (21, 9628383), (31, 6522453), (57, 3547299), (63, 3209461), (93, 2174151), (133, 1520271), (171, 1182433), (217, 931779), (279, 724717), (399, 506757), (589, 343287), (651, 310593), (1197, 168919), (1767, 114429), (1953, 103531), (4123, 49041), (5301, 38143), (5449, 37107), (12369, 16347)]