109143904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 228841200

約数和(自身を除く): 119697296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 89, 152, 178, 304, 356, 608, 712, 1424, 1691, 2017, 2848, 3382, 4034, 6764, 8068, 13528, 16136, 27056, 32272, 38323, 54112, 64544, 76646, 153292, 179513, 306584, 359026, 613168, 718052, 1226336, 1436104, 2872208, 3410747, 5744416, 6821494, 13642988, 27285976, 54571952, 109143904]

約数ペア:

[(1, 109143904), (2, 54571952), (4, 27285976), (8, 13642988), (16, 6821494), (19, 5744416), (32, 3410747), (38, 2872208), (76, 1436104), (89, 1226336), (152, 718052), (178, 613168), (304, 359026), (356, 306584), (608, 179513), (712, 153292), (1424, 76646), (1691, 64544), (2017, 54112), (2848, 38323), (3382, 32272), (4034, 27056), (6764, 16136), (8068, 13528)]