203422704

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 546527520

約数和(自身を除く): 343104816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 317, 348, 461, 464, 634, 696, 922, 951, 1268, 1383, 1392, 1844, 1902, 2536, 2766, 3688, 3804, 5072, 5532, 7376, 7608, 9193, 11064, 13369, 15216, 18386, 22128, 26738, 27579, 36772, 40107, 53476, 55158, 73544, 80214, 106952, 110316, 146137, 147088, 160428, 213904, 220632, 292274, 320856, 438411, 441264, 584548, 641712, 876822, 1169096, 1753644, 2338192, 3507288, 4237973, 7014576, 8475946, 12713919, 16951892, 25427838, 33903784, 50855676, 67807568, 101711352, 203422704]

約数ペア:

[(1, 203422704), (2, 101711352), (3, 67807568), (4, 50855676), (6, 33903784), (8, 25427838), (12, 16951892), (16, 12713919), (24, 8475946), (29, 7014576), (48, 4237973), (58, 3507288), (87, 2338192), (116, 1753644), (174, 1169096), (232, 876822), (317, 641712), (348, 584548), (461, 441264), (464, 438411), (634, 320856), (696, 292274), (922, 220632), (951, 213904), (1268, 160428), (1383, 147088), (1392, 146137), (1844, 110316), (1902, 106952), (2536, 80214), (2766, 73544), (3688, 55158), (3804, 53476), (5072, 40107), (5532, 36772), (7376, 27579), (7608, 26738), (9193, 22128), (11064, 18386), (13369, 15216)]