198519415008

素因数分解:

$2^5\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{1565413}}^1$

素因数の和:1566747

約数の個数: 48

約数和(自身を含む): 521508281616

約数和(自身を除く): 322988866608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1321, 2642, 3963, 5284, 7926, 10568, 15852, 21136, 31704, 42272, 63408, 126816, 1565413, 3130826, 4696239, 6261652, 9392478, 12523304, 18784956, 25046608, 37569912, 50093216, 75139824, 150279648, 2067910573, 4135821146, 6203731719, 8271642292, 12407463438, 16543284584, 24814926876, 33086569168, 49629853752, 66173138336, 99259707504, 198519415008]

約数ペア:

[(1, 198519415008), (2, 99259707504), (3, 66173138336), (4, 49629853752), (6, 33086569168), (8, 24814926876), (12, 16543284584), (16, 12407463438), (24, 8271642292), (32, 6203731719), (48, 4135821146), (96, 2067910573), (1321, 150279648), (2642, 75139824), (3963, 50093216), (5284, 37569912), (7926, 25046608), (10568, 18784956), (15852, 12523304), (21136, 9392478), (31704, 6261652), (42272, 4696239), (63408, 3130826), (126816, 1565413)]