220173852632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1\times {\mathrm{20663}}^1$

素因数の和:22400

約数の個数: 64

約数和(自身を含む): 446699473920

約数和(自身を除く): 226525621288

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 1667, 3196, 3334, 6392, 6668, 13336, 20663, 28339, 41326, 56678, 78349, 82652, 113356, 156698, 165304, 226712, 313396, 351271, 626792, 702542, 971161, 1331933, 1405084, 1942322, 2663866, 2810168, 3884644, 5327732, 7769288, 10655464, 16509737, 33019474, 34445221, 66038948, 68890442, 132077896, 137780884, 275561768, 585568757, 1171137514, 1618925387, 2342275028, 3237850774, 4684550056, 6475701548, 12951403096, 27521731579, 55043463158, 110086926316, 220173852632]

約数ペア:

[(1, 220173852632), (2, 110086926316), (4, 55043463158), (8, 27521731579), (17, 12951403096), (34, 6475701548), (47, 4684550056), (68, 3237850774), (94, 2342275028), (136, 1618925387), (188, 1171137514), (376, 585568757), (799, 275561768), (1598, 137780884), (1667, 132077896), (3196, 68890442), (3334, 66038948), (6392, 34445221), (6668, 33019474), (13336, 16509737), (20663, 10655464), (28339, 7769288), (41326, 5327732), (56678, 3884644), (78349, 2810168), (82652, 2663866), (113356, 1942322), (156698, 1405084), (165304, 1331933), (226712, 971161), (313396, 702542), (351271, 626792)]