201350004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19717}}^1$

素因数の和:19784

約数の個数: 48

約数和(自身を含む): 503518848

約数和(自身を除く): 302168844

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 19717, 39434, 59151, 78868, 118302, 236604, 453491, 729529, 906982, 1360473, 1459058, 1813964, 2188587, 2720946, 2918116, 4377174, 5441892, 8754348, 16779167, 33558334, 50337501, 67116668, 100675002, 201350004]

約数ペア:

[(1, 201350004), (2, 100675002), (3, 67116668), (4, 50337501), (6, 33558334), (12, 16779167), (23, 8754348), (37, 5441892), (46, 4377174), (69, 2918116), (74, 2720946), (92, 2188587), (111, 1813964), (138, 1459058), (148, 1360473), (222, 906982), (276, 729529), (444, 453491), (851, 236604), (1702, 118302), (2553, 78868), (3404, 59151), (5106, 39434), (10212, 19717)]