201660800656

素因数分解:

$2^4\times 7^2\times {\mathrm{13151}}^1\times {\mathrm{19559}}^1$

素因数の和:32732

約数の個数: 60

約数和(自身を含む): 454566263040

約数和(自身を除く): 252905462384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 13151, 19559, 26302, 39118, 52604, 78236, 92057, 105208, 136913, 156472, 184114, 210416, 273826, 312944, 368228, 547652, 644399, 736456, 958391, 1095304, 1288798, 1472912, 1916782, 2190608, 2577596, 3833564, 5155192, 7667128, 10310384, 15334256, 257220409, 514440818, 1028881636, 1800542863, 2057763272, 3601085726, 4115526544, 7202171452, 12603800041, 14404342904, 25207600082, 28808685808, 50415200164, 100830400328, 201660800656]

約数ペア:

[(1, 201660800656), (2, 100830400328), (4, 50415200164), (7, 28808685808), (8, 25207600082), (14, 14404342904), (16, 12603800041), (28, 7202171452), (49, 4115526544), (56, 3601085726), (98, 2057763272), (112, 1800542863), (196, 1028881636), (392, 514440818), (784, 257220409), (13151, 15334256), (19559, 10310384), (26302, 7667128), (39118, 5155192), (52604, 3833564), (78236, 2577596), (92057, 2190608), (105208, 1916782), (136913, 1472912), (156472, 1288798), (184114, 1095304), (210416, 958391), (273826, 736456), (312944, 644399), (368228, 547652)]