109508812

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 225529920

約数和(自身を除く): 116021108

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 109, 212, 218, 371, 436, 677, 742, 763, 1354, 1484, 1526, 2708, 3052, 4739, 5777, 9478, 11554, 18956, 23108, 35881, 40439, 71762, 73793, 80878, 143524, 147586, 161756, 251167, 295172, 502334, 516551, 1004668, 1033102, 2066204, 3911029, 7822058, 15644116, 27377203, 54754406, 109508812]

約数ペア:

[(1, 109508812), (2, 54754406), (4, 27377203), (7, 15644116), (14, 7822058), (28, 3911029), (53, 2066204), (106, 1033102), (109, 1004668), (212, 516551), (218, 502334), (371, 295172), (436, 251167), (677, 161756), (742, 147586), (763, 143524), (1354, 80878), (1484, 73793), (1526, 71762), (2708, 40439), (3052, 35881), (4739, 23108), (5777, 18956), (9478, 11554)]