273184318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2543}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 472573440

約数和(自身を除く): 199389122

約数列:

[1, 2, 11, 19, 22, 38, 209, 257, 418, 514, 2543, 2827, 4883, 5086, 5654, 9766, 27973, 48317, 53713, 55946, 96634, 107426, 531487, 653551, 1062974, 1307102, 7189061, 12417469, 14378122, 24834938, 136592159, 273184318]

約数ペア:

[(1, 273184318), (2, 136592159), (11, 24834938), (19, 14378122), (22, 12417469), (38, 7189061), (209, 1307102), (257, 1062974), (418, 653551), (514, 531487), (2543, 107426), (2827, 96634), (4883, 55946), (5086, 53713), (5654, 48317), (9766, 27973)]