108091904

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 80

約数和(自身を含む): 230395968

約数和(自身を除く): 122304064

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 128, 134, 137, 184, 256, 268, 274, 368, 512, 536, 548, 736, 1072, 1096, 1472, 1541, 2144, 2192, 2944, 3082, 3151, 4288, 4384, 5888, 6164, 6302, 8576, 8768, 9179, 11776, 12328, 12604, 17152, 17536, 18358, 24656, 25208, 34304, 35072, 36716, 49312, 50416, 70144, 73432, 98624, 100832, 146864, 197248, 201664, 211117, 293728, 394496, 403328, 422234, 587456, 788992, 806656, 844468, 1174912, 1613312, 1688936, 2349824, 3377872, 4699648, 6755744, 13511488, 27022976, 54045952, 108091904]

約数ペア:

[(1, 108091904), (2, 54045952), (4, 27022976), (8, 13511488), (16, 6755744), (23, 4699648), (32, 3377872), (46, 2349824), (64, 1688936), (67, 1613312), (92, 1174912), (128, 844468), (134, 806656), (137, 788992), (184, 587456), (256, 422234), (268, 403328), (274, 394496), (368, 293728), (512, 211117), (536, 201664), (548, 197248), (736, 146864), (1072, 100832), (1096, 98624), (1472, 73432), (1541, 70144), (2144, 50416), (2192, 49312), (2944, 36716), (3082, 35072), (3151, 34304), (4288, 25208), (4384, 24656), (5888, 18358), (6164, 17536), (6302, 17152), (8576, 12604), (8768, 12328), (9179, 11776)]