225077508734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{491279}}^1$

素因数の和:491624

約数の個数: 32

約数和(自身を含む): 370417259520

約数和(自身を除く): 145339750786

約数列:

[1, 2, 13, 26, 67, 134, 263, 526, 871, 1742, 3419, 6838, 17621, 35242, 229073, 458146, 491279, 982558, 6386627, 12773254, 32915693, 65831386, 129206377, 258412754, 427904009, 855808018, 1679682901, 3359365802, 8656827259, 17313654518, 112538754367, 225077508734]

約数ペア:

[(1, 225077508734), (2, 112538754367), (13, 17313654518), (26, 8656827259), (67, 3359365802), (134, 1679682901), (263, 855808018), (526, 427904009), (871, 258412754), (1742, 129206377), (3419, 65831386), (6838, 32915693), (17621, 12773254), (35242, 6386627), (229073, 982558), (458146, 491279)]