207550188

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{3187}}^1$

素因数の和:3273

約数の個数: 72

約数和(自身を含む): 552365632

約数和(自身を除く): 344815444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 486, 603, 804, 972, 1206, 1809, 2412, 3187, 3618, 5427, 6374, 7236, 9561, 10854, 12748, 16281, 19122, 21708, 28683, 32562, 38244, 57366, 65124, 86049, 114732, 172098, 213529, 258147, 344196, 427058, 516294, 640587, 774441, 854116, 1032588, 1281174, 1548882, 1921761, 2562348, 3097764, 3843522, 5765283, 7687044, 11530566, 17295849, 23061132, 34591698, 51887547, 69183396, 103775094, 207550188]

約数ペア:

[(1, 207550188), (2, 103775094), (3, 69183396), (4, 51887547), (6, 34591698), (9, 23061132), (12, 17295849), (18, 11530566), (27, 7687044), (36, 5765283), (54, 3843522), (67, 3097764), (81, 2562348), (108, 1921761), (134, 1548882), (162, 1281174), (201, 1032588), (243, 854116), (268, 774441), (324, 640587), (402, 516294), (486, 427058), (603, 344196), (804, 258147), (972, 213529), (1206, 172098), (1809, 114732), (2412, 86049), (3187, 65124), (3618, 57366), (5427, 38244), (6374, 32562), (7236, 28683), (9561, 21708), (10854, 19122), (12748, 16281)]