204949504

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 452088000

約数和(自身を除く): 247138496

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 229, 256, 304, 368, 437, 458, 512, 608, 736, 874, 916, 1024, 1216, 1472, 1748, 1832, 2048, 2432, 2944, 3496, 3664, 4351, 4864, 5267, 5888, 6992, 7328, 8702, 9728, 10534, 11776, 13984, 14656, 17404, 19456, 21068, 23552, 27968, 29312, 34808, 38912, 42136, 47104, 55936, 58624, 69616, 84272, 100073, 111872, 117248, 139232, 168544, 200146, 223744, 234496, 278464, 337088, 400292, 447488, 468992, 556928, 674176, 800584, 894976, 1113856, 1348352, 1601168, 2227712, 2696704, 3202336, 4455424, 5393408, 6404672, 8910848, 10786816, 12809344, 25618688, 51237376, 102474752, 204949504]

約数ペア:

[(1, 204949504), (2, 102474752), (4, 51237376), (8, 25618688), (16, 12809344), (19, 10786816), (23, 8910848), (32, 6404672), (38, 5393408), (46, 4455424), (64, 3202336), (76, 2696704), (92, 2227712), (128, 1601168), (152, 1348352), (184, 1113856), (229, 894976), (256, 800584), (304, 674176), (368, 556928), (437, 468992), (458, 447488), (512, 400292), (608, 337088), (736, 278464), (874, 234496), (916, 223744), (1024, 200146), (1216, 168544), (1472, 139232), (1748, 117248), (1832, 111872), (2048, 100073), (2432, 84272), (2944, 69616), (3496, 58624), (3664, 55936), (4351, 47104), (4864, 42136), (5267, 38912), (5888, 34808), (6992, 29312), (7328, 27968), (8702, 23552), (9728, 21068), (10534, 19456), (11776, 17404), (13984, 14656)]