190354712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 388177920

約数和(自身を除く): 197823208

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 107, 127, 136, 206, 214, 254, 412, 428, 508, 824, 856, 1016, 1751, 1819, 2159, 3502, 3638, 4318, 7004, 7276, 8636, 11021, 13081, 13589, 14008, 14552, 17272, 22042, 26162, 27178, 44084, 52324, 54356, 88168, 104648, 108712, 187357, 222377, 231013, 374714, 444754, 462026, 749428, 889508, 924052, 1399667, 1498856, 1779016, 1848104, 2799334, 5598668, 11197336, 23794339, 47588678, 95177356, 190354712]

約数ペア:

[(1, 190354712), (2, 95177356), (4, 47588678), (8, 23794339), (17, 11197336), (34, 5598668), (68, 2799334), (103, 1848104), (107, 1779016), (127, 1498856), (136, 1399667), (206, 924052), (214, 889508), (254, 749428), (412, 462026), (428, 444754), (508, 374714), (824, 231013), (856, 222377), (1016, 187357), (1751, 108712), (1819, 104648), (2159, 88168), (3502, 54356), (3638, 52324), (4318, 44084), (7004, 27178), (7276, 26162), (8636, 22042), (11021, 17272), (13081, 14552), (13589, 14008)]