138484108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2719}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 296110080

約数和(自身を除く): 157625972

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 1498, 1819, 2719, 2996, 3638, 5438, 7276, 10876, 12733, 19033, 25466, 38066, 46223, 50932, 76132, 92446, 184892, 290933, 323561, 581866, 647122, 1163732, 1294244, 2036531, 4073062, 4945861, 8146124, 9891722, 19783444, 34621027, 69242054, 138484108]

約数ペア:

[(1, 138484108), (2, 69242054), (4, 34621027), (7, 19783444), (14, 9891722), (17, 8146124), (28, 4945861), (34, 4073062), (68, 2036531), (107, 1294244), (119, 1163732), (214, 647122), (238, 581866), (428, 323561), (476, 290933), (749, 184892), (1498, 92446), (1819, 76132), (2719, 50932), (2996, 46223), (3638, 38066), (5438, 25466), (7276, 19033), (10876, 12733)]