117514516

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 245128576

約数和(自身を除く): 127614060

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1693, 1876, 2479, 3386, 4958, 6772, 9916, 11851, 17353, 23702, 34706, 47404, 62641, 69412, 113431, 125282, 226862, 250564, 438487, 453724, 794017, 876974, 1588034, 1753948, 3176068, 4196947, 8393894, 16787788, 29378629, 58757258, 117514516]

約数ペア:

[(1, 117514516), (2, 58757258), (4, 29378629), (7, 16787788), (14, 8393894), (28, 4196947), (37, 3176068), (67, 1753948), (74, 1588034), (134, 876974), (148, 794017), (259, 453724), (268, 438487), (469, 250564), (518, 226862), (938, 125282), (1036, 113431), (1693, 69412), (1876, 62641), (2479, 47404), (3386, 34706), (4958, 23702), (6772, 17353), (9916, 11851)]