220140564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 611466240

約数和(自身を除く): 391325676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 59, 84, 86, 118, 129, 172, 177, 236, 258, 301, 354, 413, 516, 602, 708, 826, 903, 1033, 1204, 1239, 1652, 1806, 2066, 2478, 2537, 3099, 3612, 4132, 4956, 5074, 6198, 7231, 7611, 10148, 12396, 14462, 15222, 17759, 21693, 28924, 30444, 35518, 43386, 44419, 53277, 60947, 71036, 86772, 88838, 106554, 121894, 133257, 177676, 182841, 213108, 243788, 266514, 310933, 365682, 426629, 533028, 621866, 731364, 853258, 932799, 1243732, 1279887, 1706516, 1865598, 2559774, 2620721, 3731196, 5119548, 5241442, 7862163, 10482884, 15724326, 18345047, 31448652, 36690094, 55035141, 73380188, 110070282, 220140564]

約数ペア:

[(1, 220140564), (2, 110070282), (3, 73380188), (4, 55035141), (6, 36690094), (7, 31448652), (12, 18345047), (14, 15724326), (21, 10482884), (28, 7862163), (42, 5241442), (43, 5119548), (59, 3731196), (84, 2620721), (86, 2559774), (118, 1865598), (129, 1706516), (172, 1279887), (177, 1243732), (236, 932799), (258, 853258), (301, 731364), (354, 621866), (413, 533028), (516, 426629), (602, 365682), (708, 310933), (826, 266514), (903, 243788), (1033, 213108), (1204, 182841), (1239, 177676), (1652, 133257), (1806, 121894), (2066, 106554), (2478, 88838), (2537, 86772), (3099, 71036), (3612, 60947), (4132, 53277), (4956, 44419), (5074, 43386), (6198, 35518), (7231, 30444), (7611, 28924), (10148, 21693), (12396, 17759), (14462, 15222)]