361567766

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 675596376

約数和(自身を除く): 314028610

約数列:

[1, 2, 7, 14, 29, 41, 49, 58, 82, 98, 107, 203, 214, 287, 406, 574, 749, 841, 1189, 1421, 1498, 1682, 2009, 2378, 2842, 3103, 4018, 4387, 5243, 5887, 6206, 8323, 8774, 10486, 11774, 16646, 21721, 30709, 34481, 41209, 43442, 58261, 61418, 68962, 82418, 89987, 116522, 127223, 152047, 179974, 214963, 241367, 254446, 304094, 429926, 482734, 629909, 890561, 1259818, 1689569, 1781122, 3379138, 3689467, 4409363, 6233927, 7378934, 8818726, 12467854, 25826269, 51652538, 180783883, 361567766]

約数ペア:

[(1, 361567766), (2, 180783883), (7, 51652538), (14, 25826269), (29, 12467854), (41, 8818726), (49, 7378934), (58, 6233927), (82, 4409363), (98, 3689467), (107, 3379138), (203, 1781122), (214, 1689569), (287, 1259818), (406, 890561), (574, 629909), (749, 482734), (841, 429926), (1189, 304094), (1421, 254446), (1498, 241367), (1682, 214963), (2009, 179974), (2378, 152047), (2842, 127223), (3103, 116522), (4018, 89987), (4387, 82418), (5243, 68962), (5887, 61418), (6206, 58261), (8323, 43442), (8774, 41209), (10486, 34481), (11774, 30709), (16646, 21721)]