207169452

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{117443}}^1$

素因数の和:117467

約数の個数: 54

約数和(自身を含む): 609182028

約数和(自身を除く): 402012576

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 117443, 234886, 352329, 469772, 704658, 822101, 1056987, 1409316, 1644202, 2113974, 2466303, 3288404, 4227948, 4932606, 5754707, 7398909, 9865212, 11509414, 14797818, 17264121, 23018828, 29595636, 34528242, 51792363, 69056484, 103584726, 207169452]

約数ペア:

[(1, 207169452), (2, 103584726), (3, 69056484), (4, 51792363), (6, 34528242), (7, 29595636), (9, 23018828), (12, 17264121), (14, 14797818), (18, 11509414), (21, 9865212), (28, 7398909), (36, 5754707), (42, 4932606), (49, 4227948), (63, 3288404), (84, 2466303), (98, 2113974), (126, 1644202), (147, 1409316), (196, 1056987), (252, 822101), (294, 704658), (441, 469772), (588, 352329), (882, 234886), (1764, 117443)]