272009038

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{12641}}^1$

素因数の和:12732

約数の個数: 32

約数和(自身を含む): 491520960

約数和(自身を除く): 219511922

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 10759, 12641, 21518, 25282, 88487, 176974, 366589, 669973, 733178, 1339946, 2566123, 4689811, 5132246, 9379622, 19429217, 38858434, 136004519, 272009038]

約数ペア:

[(1, 272009038), (2, 136004519), (7, 38858434), (14, 19429217), (29, 9379622), (53, 5132246), (58, 4689811), (106, 2566123), (203, 1339946), (371, 733178), (406, 669973), (742, 366589), (1537, 176974), (3074, 88487), (10759, 25282), (12641, 21518)]