127257036

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1993}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 315562464

約数和(自身を除く): 188305428

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 313, 626, 939, 1252, 1878, 1993, 3756, 3986, 5321, 5979, 7972, 10642, 11958, 15963, 21284, 23916, 31926, 33881, 63852, 67762, 101643, 135524, 203286, 406572, 623809, 1247618, 1871427, 2495236, 3742854, 7485708, 10604753, 21209506, 31814259, 42419012, 63628518, 127257036]

約数ペア:

[(1, 127257036), (2, 63628518), (3, 42419012), (4, 31814259), (6, 21209506), (12, 10604753), (17, 7485708), (34, 3742854), (51, 2495236), (68, 1871427), (102, 1247618), (204, 623809), (313, 406572), (626, 203286), (939, 135524), (1252, 101643), (1878, 67762), (1993, 63852), (3756, 33881), (3986, 31926), (5321, 23916), (5979, 21284), (7972, 15963), (10642, 11958)]