201563904

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11411}}^1$

素因数の和:11453

約数の個数: 72

約数和(自身を含む): 559827072

約数和(自身を除く): 358263168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 11411, 17664, 22822, 34233, 45644, 68466, 91288, 136932, 182576, 262453, 273864, 365152, 524906, 547728, 730304, 787359, 1049812, 1095456, 1460608, 1574718, 2099624, 2190912, 2921216, 3149436, 4199248, 4381824, 6298872, 8398496, 8763648, 12597744, 16796992, 25195488, 33593984, 50390976, 67187968, 100781952, 201563904]

約数ペア:

[(1, 201563904), (2, 100781952), (3, 67187968), (4, 50390976), (6, 33593984), (8, 25195488), (12, 16796992), (16, 12597744), (23, 8763648), (24, 8398496), (32, 6298872), (46, 4381824), (48, 4199248), (64, 3149436), (69, 2921216), (92, 2190912), (96, 2099624), (128, 1574718), (138, 1460608), (184, 1095456), (192, 1049812), (256, 787359), (276, 730304), (368, 547728), (384, 524906), (552, 365152), (736, 273864), (768, 262453), (1104, 182576), (1472, 136932), (2208, 91288), (2944, 68466), (4416, 45644), (5888, 34233), (8832, 22822), (11411, 17664)]