198793705472

素因数分解:

$2^{11}\times {\mathrm{97067239}}^1$

素因数の和:97067261

約数の個数: 24

約数和(自身を含む): 397490347800

約数和(自身を除く): 198696642328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 97067239, 194134478, 388268956, 776537912, 1553075824, 3106151648, 6212303296, 12424606592, 24849213184, 49698426368, 99396852736, 198793705472]

約数ペア:

[(1, 198793705472), (2, 99396852736), (4, 49698426368), (8, 24849213184), (16, 12424606592), (32, 6212303296), (64, 3106151648), (128, 1553075824), (256, 776537912), (512, 388268956), (1024, 194134478), (2048, 97067239)]