197096512

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2507

約数の個数: 56

約数和(自身を含む): 413747712

約数和(自身を除く): 216651200

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2423, 2542, 2624, 4846, 5084, 9692, 10168, 19384, 20336, 38768, 40672, 75113, 77536, 81344, 99343, 150226, 155072, 198686, 300452, 397372, 600904, 794744, 1201808, 1589488, 2403616, 3079633, 3178976, 4807232, 6159266, 6357952, 12318532, 24637064, 49274128, 98548256, 197096512]

約数ペア:

[(1, 197096512), (2, 98548256), (4, 49274128), (8, 24637064), (16, 12318532), (31, 6357952), (32, 6159266), (41, 4807232), (62, 3178976), (64, 3079633), (82, 2403616), (124, 1589488), (164, 1201808), (248, 794744), (328, 600904), (496, 397372), (656, 300452), (992, 198686), (1271, 155072), (1312, 150226), (1984, 99343), (2423, 81344), (2542, 77536), (2624, 75113), (4846, 40672), (5084, 38768), (9692, 20336), (10168, 19384)]