216156935884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1\times {\mathrm{27367}}^1$

素因数の和:28502

約数の個数: 48

約数和(自身を含む): 402462860800

約数和(自身を除く): 186305924916

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1009, 1957, 2018, 3914, 4036, 7828, 19171, 27367, 38342, 54734, 76684, 103927, 109468, 207854, 415708, 519973, 1039946, 1974613, 2079892, 2818801, 3949226, 5637602, 7898452, 11275204, 27613303, 53557219, 55226606, 107114438, 110453212, 214228876, 524652757, 1049305514, 2098611028, 2844170209, 5688340418, 11376680836, 54039233971, 108078467942, 216156935884]

約数ペア:

[(1, 216156935884), (2, 108078467942), (4, 54039233971), (19, 11376680836), (38, 5688340418), (76, 2844170209), (103, 2098611028), (206, 1049305514), (412, 524652757), (1009, 214228876), (1957, 110453212), (2018, 107114438), (3914, 55226606), (4036, 53557219), (7828, 27613303), (19171, 11275204), (27367, 7898452), (38342, 5637602), (54734, 3949226), (76684, 2818801), (103927, 2079892), (109468, 1974613), (207854, 1039946), (415708, 519973)]