223824978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 572947200

約数和(自身を除く): 349122222

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 97, 114, 117, 171, 173, 194, 234, 247, 291, 342, 346, 351, 494, 513, 519, 582, 702, 741, 873, 1026, 1038, 1261, 1482, 1557, 1746, 1843, 2223, 2249, 2522, 2619, 3114, 3287, 3686, 3783, 4446, 4498, 4671, 5238, 5529, 6574, 6669, 6747, 7566, 9342, 9861, 11058, 11349, 13338, 13494, 16587, 16781, 19722, 20241, 22698, 23959, 29583, 33174, 33562, 34047, 40482, 42731, 47918, 49761, 50343, 59166, 60723, 68094, 71877, 85462, 88749, 99522, 100686, 121446, 128193, 143754, 151029, 177498, 215631, 218153, 256386, 302058, 318839, 384579, 431262, 436306, 453087, 637678, 646893, 654459, 769158, 906174, 956517, 1153737, 1293786, 1308918, 1913034, 1963377, 2307474, 2869551, 3926754, 4144907, 5739102, 5890131, 8289814, 8608653, 11780262, 12434721, 17217306, 24869442, 37304163, 74608326, 111912489, 223824978]

約数ペア:

[(1, 223824978), (2, 111912489), (3, 74608326), (6, 37304163), (9, 24869442), (13, 17217306), (18, 12434721), (19, 11780262), (26, 8608653), (27, 8289814), (38, 5890131), (39, 5739102), (54, 4144907), (57, 3926754), (78, 2869551), (97, 2307474), (114, 1963377), (117, 1913034), (171, 1308918), (173, 1293786), (194, 1153737), (234, 956517), (247, 906174), (291, 769158), (342, 654459), (346, 646893), (351, 637678), (494, 453087), (513, 436306), (519, 431262), (582, 384579), (702, 318839), (741, 302058), (873, 256386), (1026, 218153), (1038, 215631), (1261, 177498), (1482, 151029), (1557, 143754), (1746, 128193), (1843, 121446), (2223, 100686), (2249, 99522), (2522, 88749), (2619, 85462), (3114, 71877), (3287, 68094), (3686, 60723), (3783, 59166), (4446, 50343), (4498, 49761), (4671, 47918), (5238, 42731), (5529, 40482), (6574, 34047), (6669, 33562), (6747, 33174), (7566, 29583), (9342, 23959), (9861, 22698), (11058, 20241), (11349, 19722), (13338, 16781), (13494, 16587)]