209595792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2129}}^1$

素因数の和:2440

約数の個数: 80

約数和(自身を含む): 621210240

約数和(自身を除く): 411614448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 293, 336, 586, 879, 1172, 1758, 2051, 2129, 2344, 3516, 4102, 4258, 4688, 6153, 6387, 7032, 8204, 8516, 12306, 12774, 14064, 14903, 16408, 17032, 24612, 25548, 29806, 32816, 34064, 44709, 49224, 51096, 59612, 89418, 98448, 102192, 119224, 178836, 238448, 357672, 623797, 715344, 1247594, 1871391, 2495188, 3742782, 4366579, 4990376, 7485564, 8733158, 9980752, 13099737, 14971128, 17466316, 26199474, 29942256, 34932632, 52398948, 69865264, 104797896, 209595792]

約数ペア:

[(1, 209595792), (2, 104797896), (3, 69865264), (4, 52398948), (6, 34932632), (7, 29942256), (8, 26199474), (12, 17466316), (14, 14971128), (16, 13099737), (21, 9980752), (24, 8733158), (28, 7485564), (42, 4990376), (48, 4366579), (56, 3742782), (84, 2495188), (112, 1871391), (168, 1247594), (293, 715344), (336, 623797), (586, 357672), (879, 238448), (1172, 178836), (1758, 119224), (2051, 102192), (2129, 98448), (2344, 89418), (3516, 59612), (4102, 51096), (4258, 49224), (4688, 44709), (6153, 34064), (6387, 32816), (7032, 29806), (8204, 25548), (8516, 24612), (12306, 17032), (12774, 16408), (14064, 14903)]