19214016

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 56083200

約数和(自身を除く): 36869184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 138, 152, 184, 192, 228, 229, 276, 304, 368, 437, 456, 458, 552, 608, 687, 736, 874, 912, 916, 1104, 1216, 1311, 1374, 1472, 1748, 1824, 1832, 2208, 2622, 2748, 3496, 3648, 3664, 4351, 4416, 5244, 5267, 5496, 6992, 7328, 8702, 10488, 10534, 10992, 13053, 13984, 14656, 15801, 17404, 20976, 21068, 21984, 26106, 27968, 31602, 34808, 41952, 42136, 43968, 52212, 63204, 69616, 83904, 84272, 100073, 104424, 126408, 139232, 168544, 200146, 208848, 252816, 278464, 300219, 337088, 400292, 417696, 505632, 600438, 800584, 835392, 1011264, 1200876, 1601168, 2401752, 3202336, 4803504, 6404672, 9607008, 19214016]

約数ペア:

[(1, 19214016), (2, 9607008), (3, 6404672), (4, 4803504), (6, 3202336), (8, 2401752), (12, 1601168), (16, 1200876), (19, 1011264), (23, 835392), (24, 800584), (32, 600438), (38, 505632), (46, 417696), (48, 400292), (57, 337088), (64, 300219), (69, 278464), (76, 252816), (92, 208848), (96, 200146), (114, 168544), (138, 139232), (152, 126408), (184, 104424), (192, 100073), (228, 84272), (229, 83904), (276, 69616), (304, 63204), (368, 52212), (437, 43968), (456, 42136), (458, 41952), (552, 34808), (608, 31602), (687, 27968), (736, 26106), (874, 21984), (912, 21068), (916, 20976), (1104, 17404), (1216, 15801), (1311, 14656), (1374, 13984), (1472, 13053), (1748, 10992), (1824, 10534), (1832, 10488), (2208, 8702), (2622, 7328), (2748, 6992), (3496, 5496), (3648, 5267), (3664, 5244), (4351, 4416)]