202450206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2371}}^1$

素因数の和:2509

約数の個数: 64

約数和(自身を含む): 491857920

約数和(自身を除く): 289407714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 107, 114, 133, 214, 266, 321, 399, 642, 749, 798, 1498, 2033, 2247, 2371, 4066, 4494, 4742, 6099, 7113, 12198, 14226, 14231, 16597, 28462, 33194, 42693, 45049, 49791, 85386, 90098, 99582, 135147, 253697, 270294, 315343, 507394, 630686, 761091, 946029, 1522182, 1775879, 1892058, 3551758, 4820243, 5327637, 9640486, 10655274, 14460729, 28921458, 33741701, 67483402, 101225103, 202450206]

約数ペア:

[(1, 202450206), (2, 101225103), (3, 67483402), (6, 33741701), (7, 28921458), (14, 14460729), (19, 10655274), (21, 9640486), (38, 5327637), (42, 4820243), (57, 3551758), (107, 1892058), (114, 1775879), (133, 1522182), (214, 946029), (266, 761091), (321, 630686), (399, 507394), (642, 315343), (749, 270294), (798, 253697), (1498, 135147), (2033, 99582), (2247, 90098), (2371, 85386), (4066, 49791), (4494, 45049), (4742, 42693), (6099, 33194), (7113, 28462), (12198, 16597), (14226, 14231)]