109009908

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{20599}}^1$

素因数の和:20626

約数の個数: 72

約数和(自身を含む): 328776000

約数和(自身を除く): 219766092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 20599, 41198, 61797, 82396, 123594, 144193, 185391, 247188, 288386, 370782, 432579, 556173, 576772, 741564, 865158, 1009351, 1112346, 1297737, 1730316, 2018702, 2224692, 2595474, 3028053, 3893211, 4037404, 5190948, 6056106, 7786422, 9084159, 12112212, 15572844, 18168318, 27252477, 36336636, 54504954, 109009908]

約数ペア:

[(1, 109009908), (2, 54504954), (3, 36336636), (4, 27252477), (6, 18168318), (7, 15572844), (9, 12112212), (12, 9084159), (14, 7786422), (18, 6056106), (21, 5190948), (27, 4037404), (28, 3893211), (36, 3028053), (42, 2595474), (49, 2224692), (54, 2018702), (63, 1730316), (84, 1297737), (98, 1112346), (108, 1009351), (126, 865158), (147, 741564), (189, 576772), (196, 556173), (252, 432579), (294, 370782), (378, 288386), (441, 247188), (588, 185391), (756, 144193), (882, 123594), (1323, 82396), (1764, 61797), (2646, 41198), (5292, 20599)]