103431364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 196094080

約数和(自身を除く): 92662716

約数列:

[1, 2, 4, 19, 38, 73, 76, 103, 146, 181, 206, 292, 362, 412, 724, 1387, 1957, 2774, 3439, 3914, 5548, 6878, 7519, 7828, 13213, 13756, 15038, 18643, 26426, 30076, 37286, 52852, 74572, 142861, 251047, 285722, 354217, 502094, 571444, 708434, 1004188, 1360939, 1416868, 2721878, 5443756, 25857841, 51715682, 103431364]

約数ペア:

[(1, 103431364), (2, 51715682), (4, 25857841), (19, 5443756), (38, 2721878), (73, 1416868), (76, 1360939), (103, 1004188), (146, 708434), (181, 571444), (206, 502094), (292, 354217), (362, 285722), (412, 251047), (724, 142861), (1387, 74572), (1957, 52852), (2774, 37286), (3439, 30076), (3914, 26426), (5548, 18643), (6878, 15038), (7519, 13756), (7828, 13213)]