190309008

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 504610560

約数和(自身を除く): 314301552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 239, 313, 318, 424, 478, 626, 636, 717, 848, 939, 956, 1252, 1272, 1434, 1878, 1912, 2504, 2544, 2868, 3756, 3824, 5008, 5736, 7512, 11472, 12667, 15024, 16589, 25334, 33178, 38001, 49767, 50668, 66356, 74807, 76002, 99534, 101336, 132712, 149614, 152004, 199068, 202672, 224421, 265424, 299228, 304008, 398136, 448842, 598456, 608016, 796272, 897684, 1196912, 1795368, 3590736, 3964771, 7929542, 11894313, 15859084, 23788626, 31718168, 47577252, 63436336, 95154504, 190309008]

約数ペア:

[(1, 190309008), (2, 95154504), (3, 63436336), (4, 47577252), (6, 31718168), (8, 23788626), (12, 15859084), (16, 11894313), (24, 7929542), (48, 3964771), (53, 3590736), (106, 1795368), (159, 1196912), (212, 897684), (239, 796272), (313, 608016), (318, 598456), (424, 448842), (478, 398136), (626, 304008), (636, 299228), (717, 265424), (848, 224421), (939, 202672), (956, 199068), (1252, 152004), (1272, 149614), (1434, 132712), (1878, 101336), (1912, 99534), (2504, 76002), (2544, 74807), (2868, 66356), (3756, 50668), (3824, 49767), (5008, 38001), (5736, 33178), (7512, 25334), (11472, 16589), (12667, 15024)]