166243008

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 467360000

約数和(自身を除く): 301116992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 199, 228, 229, 304, 398, 456, 458, 597, 608, 687, 796, 912, 916, 1194, 1216, 1374, 1592, 1824, 1832, 2388, 2748, 3184, 3648, 3664, 3781, 4351, 4776, 5496, 6368, 7328, 7562, 8702, 9552, 10992, 11343, 12736, 13053, 14656, 15124, 17404, 19104, 21984, 22686, 26106, 30248, 34808, 38208, 43968, 45372, 45571, 52212, 60496, 69616, 90744, 91142, 104424, 120992, 136713, 139232, 181488, 182284, 208848, 241984, 273426, 278464, 362976, 364568, 417696, 546852, 725952, 729136, 835392, 865849, 1093704, 1458272, 1731698, 2187408, 2597547, 2916544, 3463396, 4374816, 5195094, 6926792, 8749632, 10390188, 13853584, 20780376, 27707168, 41560752, 55414336, 83121504, 166243008]

約数ペア:

[(1, 166243008), (2, 83121504), (3, 55414336), (4, 41560752), (6, 27707168), (8, 20780376), (12, 13853584), (16, 10390188), (19, 8749632), (24, 6926792), (32, 5195094), (38, 4374816), (48, 3463396), (57, 2916544), (64, 2597547), (76, 2187408), (96, 1731698), (114, 1458272), (152, 1093704), (192, 865849), (199, 835392), (228, 729136), (229, 725952), (304, 546852), (398, 417696), (456, 364568), (458, 362976), (597, 278464), (608, 273426), (687, 241984), (796, 208848), (912, 182284), (916, 181488), (1194, 139232), (1216, 136713), (1374, 120992), (1592, 104424), (1824, 91142), (1832, 90744), (2388, 69616), (2748, 60496), (3184, 52212), (3648, 45571), (3664, 45372), (3781, 43968), (4351, 38208), (4776, 34808), (5496, 30248), (6368, 26106), (7328, 22686), (7562, 21984), (8702, 19104), (9552, 17404), (10992, 15124), (11343, 14656), (12736, 13053)]