193025328

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 508226400

約数和(自身を除く): 315201072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 149, 197, 274, 298, 394, 411, 447, 548, 591, 596, 788, 822, 894, 1096, 1182, 1192, 1576, 1644, 1788, 2192, 2364, 2384, 3152, 3288, 3576, 4728, 6576, 7152, 9456, 20413, 26989, 29353, 40826, 53978, 58706, 61239, 80967, 81652, 88059, 107956, 117412, 122478, 161934, 163304, 176118, 215912, 234824, 244956, 323868, 326608, 352236, 431824, 469648, 489912, 647736, 704472, 979824, 1295472, 1408944, 4021361, 8042722, 12064083, 16085444, 24128166, 32170888, 48256332, 64341776, 96512664, 193025328]

約数ペア:

[(1, 193025328), (2, 96512664), (3, 64341776), (4, 48256332), (6, 32170888), (8, 24128166), (12, 16085444), (16, 12064083), (24, 8042722), (48, 4021361), (137, 1408944), (149, 1295472), (197, 979824), (274, 704472), (298, 647736), (394, 489912), (411, 469648), (447, 431824), (548, 352236), (591, 326608), (596, 323868), (788, 244956), (822, 234824), (894, 215912), (1096, 176118), (1182, 163304), (1192, 161934), (1576, 122478), (1644, 117412), (1788, 107956), (2192, 88059), (2364, 81652), (2384, 80967), (3152, 61239), (3288, 58706), (3576, 53978), (4728, 40826), (6576, 29353), (7152, 26989), (9456, 20413)]