169712564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3271}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 362799360

約数和(自身を除く): 193086796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 3052, 3271, 3706, 6542, 7412, 12971, 13084, 22897, 25942, 45794, 51884, 55607, 91588, 111214, 222428, 356539, 389249, 713078, 778498, 1426156, 1556996, 2495773, 4991546, 6061163, 9983092, 12122326, 24244652, 42428141, 84856282, 169712564]

約数ペア:

[(1, 169712564), (2, 84856282), (4, 42428141), (7, 24244652), (14, 12122326), (17, 9983092), (28, 6061163), (34, 4991546), (68, 2495773), (109, 1556996), (119, 1426156), (218, 778498), (238, 713078), (436, 389249), (476, 356539), (763, 222428), (1526, 111214), (1853, 91588), (3052, 55607), (3271, 51884), (3706, 45794), (6542, 25942), (7412, 22897), (12971, 13084)]