221558657584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:1155

約数の個数: 160

約数和(自身を含む): 481268196864

約数和(自身を除く): 259709539280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 103, 163, 176, 194, 206, 326, 388, 412, 652, 773, 776, 824, 1067, 1133, 1304, 1546, 1552, 1648, 1793, 2134, 2266, 2608, 3092, 3586, 4268, 4532, 6184, 7172, 8503, 8536, 9064, 9991, 12368, 14344, 15811, 16789, 17006, 17072, 18128, 19982, 28688, 31622, 33578, 34012, 39964, 63244, 67156, 68024, 74981, 79619, 79928, 109901, 125999, 126488, 134312, 136048, 149962, 159238, 159856, 173921, 184679, 219802, 251998, 252976, 268624, 299924, 318476, 347842, 369358, 439604, 503996, 599848, 636952, 695684, 738716, 824791, 875809, 879208, 1007992, 1199696, 1273904, 1385989, 1391368, 1477432, 1628533, 1649582, 1751618, 1758416, 2015984, 2771978, 2782736, 2954864, 3257066, 3299164, 3503236, 5543956, 6514132, 6598328, 7006472, 7723043, 11087912, 12221903, 12977897, 13028264, 13196656, 14012944, 15446086, 17913863, 22175824, 24443806, 25955794, 26056528, 30892172, 35827726, 48887612, 51911588, 61784344, 71655452, 84953473, 97775224, 103823176, 123568688, 134440933, 142756867, 143310904, 169906946, 195550448, 207646352, 268881866, 285513734, 286621808, 339813892, 537763732, 571027468, 679627784, 1075527464, 1142054936, 1258856009, 1359255568, 2151054928, 2284109872, 2517712018, 5035424036, 10070848072, 13847416099, 20141696144, 27694832198, 55389664396, 110779328792, 221558657584]

約数ペア:

[(1, 221558657584), (2, 110779328792), (4, 55389664396), (8, 27694832198), (11, 20141696144), (16, 13847416099), (22, 10070848072), (44, 5035424036), (88, 2517712018), (97, 2284109872), (103, 2151054928), (163, 1359255568), (176, 1258856009), (194, 1142054936), (206, 1075527464), (326, 679627784), (388, 571027468), (412, 537763732), (652, 339813892), (773, 286621808), (776, 285513734), (824, 268881866), (1067, 207646352), (1133, 195550448), (1304, 169906946), (1546, 143310904), (1552, 142756867), (1648, 134440933), (1793, 123568688), (2134, 103823176), (2266, 97775224), (2608, 84953473), (3092, 71655452), (3586, 61784344), (4268, 51911588), (4532, 48887612), (6184, 35827726), (7172, 30892172), (8503, 26056528), (8536, 25955794), (9064, 24443806), (9991, 22175824), (12368, 17913863), (14344, 15446086), (15811, 14012944), (16789, 13196656), (17006, 13028264), (17072, 12977897), (18128, 12221903), (19982, 11087912), (28688, 7723043), (31622, 7006472), (33578, 6598328), (34012, 6514132), (39964, 5543956), (63244, 3503236), (67156, 3299164), (68024, 3257066), (74981, 2954864), (79619, 2782736), (79928, 2771978), (109901, 2015984), (125999, 1758416), (126488, 1751618), (134312, 1649582), (136048, 1628533), (149962, 1477432), (159238, 1391368), (159856, 1385989), (173921, 1273904), (184679, 1199696), (219802, 1007992), (251998, 879208), (252976, 875809), (268624, 824791), (299924, 738716), (318476, 695684), (347842, 636952), (369358, 599848), (439604, 503996)]