473550198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 1154374032

約数和(自身を除く): 680823834

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 61, 66, 74, 102, 111, 121, 122, 183, 187, 222, 242, 289, 363, 366, 374, 407, 561, 578, 629, 671, 726, 814, 867, 1037, 1122, 1221, 1258, 1342, 1734, 1887, 2013, 2057, 2074, 2257, 2442, 3111, 3179, 3774, 4026, 4114, 4477, 4514, 6171, 6222, 6358, 6771, 6919, 7381, 8954, 9537, 10693, 11407, 12342, 13431, 13542, 13838, 14762, 17629, 19074, 20757, 21386, 22143, 22814, 24827, 26862, 32079, 34221, 34969, 35258, 38369, 41514, 44286, 49654, 52887, 64158, 68442, 69938, 74481, 76109, 76738, 104907, 105774, 115107, 117623, 125477, 148962, 152218, 193919, 209814, 228327, 230214, 235246, 250954, 273097, 352869, 376431, 387838, 422059, 456654, 546194, 581757, 652273, 705738, 752862, 819291, 844118, 1163514, 1266177, 1293853, 1304546, 1638582, 1956819, 2133109, 2532354, 2587706, 3881559, 3913638, 4266218, 4642649, 6399327, 7175003, 7763118, 9285298, 12798654, 13927947, 14350006, 21525009, 27855894, 43050018, 78925033, 157850066, 236775099, 473550198]

約数ペア:

[(1, 473550198), (2, 236775099), (3, 157850066), (6, 78925033), (11, 43050018), (17, 27855894), (22, 21525009), (33, 14350006), (34, 13927947), (37, 12798654), (51, 9285298), (61, 7763118), (66, 7175003), (74, 6399327), (102, 4642649), (111, 4266218), (121, 3913638), (122, 3881559), (183, 2587706), (187, 2532354), (222, 2133109), (242, 1956819), (289, 1638582), (363, 1304546), (366, 1293853), (374, 1266177), (407, 1163514), (561, 844118), (578, 819291), (629, 752862), (671, 705738), (726, 652273), (814, 581757), (867, 546194), (1037, 456654), (1122, 422059), (1221, 387838), (1258, 376431), (1342, 352869), (1734, 273097), (1887, 250954), (2013, 235246), (2057, 230214), (2074, 228327), (2257, 209814), (2442, 193919), (3111, 152218), (3179, 148962), (3774, 125477), (4026, 117623), (4114, 115107), (4477, 105774), (4514, 104907), (6171, 76738), (6222, 76109), (6358, 74481), (6771, 69938), (6919, 68442), (7381, 64158), (8954, 52887), (9537, 49654), (10693, 44286), (11407, 41514), (12342, 38369), (13431, 35258), (13542, 34969), (13838, 34221), (14762, 32079), (17629, 26862), (19074, 24827), (20757, 22814), (21386, 22143)]