207212256

素因数分解:

$2^5\times 3^4\times {\mathrm{79943}}^1$

素因数の和:79965

約数の個数: 60

約数和(自身を含む): 609413112

約数和(自身を除く): 402200856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 79943, 159886, 239829, 319772, 479658, 639544, 719487, 959316, 1279088, 1438974, 1918632, 2158461, 2558176, 2877948, 3837264, 4316922, 5755896, 6475383, 7674528, 8633844, 11511792, 12950766, 17267688, 23023584, 25901532, 34535376, 51803064, 69070752, 103606128, 207212256]

約数ペア:

[(1, 207212256), (2, 103606128), (3, 69070752), (4, 51803064), (6, 34535376), (8, 25901532), (9, 23023584), (12, 17267688), (16, 12950766), (18, 11511792), (24, 8633844), (27, 7674528), (32, 6475383), (36, 5755896), (48, 4316922), (54, 3837264), (72, 2877948), (81, 2558176), (96, 2158461), (108, 1918632), (144, 1438974), (162, 1279088), (216, 959316), (288, 719487), (324, 639544), (432, 479658), (648, 319772), (864, 239829), (1296, 159886), (2592, 79943)]