245436224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 570585600

約数和(自身を除く): 325149376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 59, 64, 76, 88, 118, 152, 176, 209, 236, 304, 311, 352, 418, 472, 608, 622, 649, 704, 836, 944, 1121, 1216, 1244, 1298, 1672, 1888, 2242, 2488, 2596, 3344, 3421, 3776, 4484, 4976, 5192, 5909, 6688, 6842, 8968, 9952, 10384, 11818, 12331, 13376, 13684, 17936, 18349, 19904, 20768, 23636, 24662, 27368, 35872, 36698, 41536, 47272, 49324, 54736, 64999, 71744, 73396, 94544, 98648, 109472, 129998, 146792, 189088, 197296, 201839, 218944, 259996, 293584, 348631, 378176, 394592, 403678, 519992, 587168, 697262, 789184, 807356, 1039984, 1174336, 1394524, 1614712, 2079968, 2789048, 3229424, 3834941, 4159936, 5578096, 6458848, 7669882, 11156192, 12917696, 15339764, 22312384, 30679528, 61359056, 122718112, 245436224]

約数ペア:

[(1, 245436224), (2, 122718112), (4, 61359056), (8, 30679528), (11, 22312384), (16, 15339764), (19, 12917696), (22, 11156192), (32, 7669882), (38, 6458848), (44, 5578096), (59, 4159936), (64, 3834941), (76, 3229424), (88, 2789048), (118, 2079968), (152, 1614712), (176, 1394524), (209, 1174336), (236, 1039984), (304, 807356), (311, 789184), (352, 697262), (418, 587168), (472, 519992), (608, 403678), (622, 394592), (649, 378176), (704, 348631), (836, 293584), (944, 259996), (1121, 218944), (1216, 201839), (1244, 197296), (1298, 189088), (1672, 146792), (1888, 129998), (2242, 109472), (2488, 98648), (2596, 94544), (3344, 73396), (3421, 71744), (3776, 64999), (4484, 54736), (4976, 49324), (5192, 47272), (5909, 41536), (6688, 36698), (6842, 35872), (8968, 27368), (9952, 24662), (10384, 23636), (11818, 20768), (12331, 19904), (13376, 18349), (13684, 17936)]