203499310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8053}}^1$

素因数の和:8105

約数の個数: 48

約数和(自身を含む): 441874656

約数和(自身を除く): 238375346

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 3610, 5054, 8053, 12635, 16106, 25270, 40265, 56371, 80530, 112742, 153007, 281855, 306014, 563710, 765035, 1071049, 1530070, 2142098, 2907133, 5355245, 5814266, 10710490, 14535665, 20349931, 29071330, 40699862, 101749655, 203499310]

約数ペア:

[(1, 203499310), (2, 101749655), (5, 40699862), (7, 29071330), (10, 20349931), (14, 14535665), (19, 10710490), (35, 5814266), (38, 5355245), (70, 2907133), (95, 2142098), (133, 1530070), (190, 1071049), (266, 765035), (361, 563710), (665, 306014), (722, 281855), (1330, 153007), (1805, 112742), (2527, 80530), (3610, 56371), (5054, 40265), (8053, 25270), (12635, 16106)]