139639836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97787}}^1$

素因数の和:97818

約数の個数: 48

約数和(自身を含む): 394281216

約数和(自身を除く): 254641380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 97787, 195574, 293361, 391148, 586722, 684509, 1173444, 1369018, 1662379, 2053527, 2738036, 3324758, 4107054, 4987137, 6649516, 8214108, 9974274, 11636653, 19948548, 23273306, 34909959, 46546612, 69819918, 139639836]

約数ペア:

[(1, 139639836), (2, 69819918), (3, 46546612), (4, 34909959), (6, 23273306), (7, 19948548), (12, 11636653), (14, 9974274), (17, 8214108), (21, 6649516), (28, 4987137), (34, 4107054), (42, 3324758), (51, 2738036), (68, 2053527), (84, 1662379), (102, 1369018), (119, 1173444), (204, 684509), (238, 586722), (357, 391148), (476, 293361), (714, 195574), (1428, 97787)]