223824216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3965

約数の個数: 128

約数和(自身を含む): 720322560

約数和(自身を除く): 496498344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3907, 4092, 4774, 5208, 7161, 7814, 8184, 9548, 11721, 14322, 15628, 19096, 23442, 27349, 28644, 31256, 42977, 46884, 54698, 57288, 82047, 85954, 93768, 109396, 121117, 128931, 164094, 171908, 218792, 242234, 257862, 300839, 328188, 343816, 363351, 484468, 515724, 601678, 656376, 726702, 847819, 902517, 968936, 1031448, 1203356, 1332287, 1453404, 1695638, 1805034, 2406712, 2543457, 2664574, 2906808, 3391276, 3610068, 3996861, 5086914, 5329148, 6782552, 7220136, 7993722, 9326009, 10173828, 10658296, 15987444, 18652018, 20347656, 27978027, 31974888, 37304036, 55956054, 74608072, 111912108, 223824216]

約数ペア:

[(1, 223824216), (2, 111912108), (3, 74608072), (4, 55956054), (6, 37304036), (7, 31974888), (8, 27978027), (11, 20347656), (12, 18652018), (14, 15987444), (21, 10658296), (22, 10173828), (24, 9326009), (28, 7993722), (31, 7220136), (33, 6782552), (42, 5329148), (44, 5086914), (56, 3996861), (62, 3610068), (66, 3391276), (77, 2906808), (84, 2664574), (88, 2543457), (93, 2406712), (124, 1805034), (132, 1695638), (154, 1453404), (168, 1332287), (186, 1203356), (217, 1031448), (231, 968936), (248, 902517), (264, 847819), (308, 726702), (341, 656376), (372, 601678), (434, 515724), (462, 484468), (616, 363351), (651, 343816), (682, 328188), (744, 300839), (868, 257862), (924, 242234), (1023, 218792), (1302, 171908), (1364, 164094), (1736, 128931), (1848, 121117), (2046, 109396), (2387, 93768), (2604, 85954), (2728, 82047), (3907, 57288), (4092, 54698), (4774, 46884), (5208, 42977), (7161, 31256), (7814, 28644), (8184, 27349), (9548, 23442), (11721, 19096), (14322, 15628)]