226886144

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 484656480

約数和(自身を除く): 257770336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 256, 281, 304, 332, 512, 562, 608, 664, 1124, 1216, 1328, 1577, 2248, 2432, 2656, 3154, 4496, 4864, 5312, 5339, 6308, 8992, 9728, 10624, 10678, 12616, 17984, 21248, 21356, 23323, 25232, 35968, 42496, 42712, 46646, 50464, 71936, 85424, 93292, 100928, 143872, 170848, 186584, 201856, 341696, 373168, 403712, 443137, 683392, 746336, 807424, 886274, 1366784, 1492672, 1772548, 2733568, 2985344, 3545096, 5970688, 7090192, 11941376, 14180384, 28360768, 56721536, 113443072, 226886144]

約数ペア:

[(1, 226886144), (2, 113443072), (4, 56721536), (8, 28360768), (16, 14180384), (19, 11941376), (32, 7090192), (38, 5970688), (64, 3545096), (76, 2985344), (83, 2733568), (128, 1772548), (152, 1492672), (166, 1366784), (256, 886274), (281, 807424), (304, 746336), (332, 683392), (512, 443137), (562, 403712), (608, 373168), (664, 341696), (1124, 201856), (1216, 186584), (1328, 170848), (1577, 143872), (2248, 100928), (2432, 93292), (2656, 85424), (3154, 71936), (4496, 50464), (4864, 46646), (5312, 42712), (5339, 42496), (6308, 35968), (8992, 25232), (9728, 23323), (10624, 21356), (10678, 21248), (12616, 17984)]