202809936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19471}}^1$

素因数の和:19520

約数の個数: 80

約数和(自身を含む): 618119168

約数和(自身を除く): 415309232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19471, 38942, 58413, 77884, 116826, 136297, 155768, 233652, 272594, 311536, 408891, 467304, 545188, 603601, 817782, 934608, 1090376, 1207202, 1635564, 1810803, 2180752, 2414404, 3271128, 3621606, 4225207, 4828808, 6542256, 7243212, 8450414, 9657616, 12675621, 14486424, 16900828, 25351242, 28972848, 33801656, 50702484, 67603312, 101404968, 202809936]

約数ペア:

[(1, 202809936), (2, 101404968), (3, 67603312), (4, 50702484), (6, 33801656), (7, 28972848), (8, 25351242), (12, 16900828), (14, 14486424), (16, 12675621), (21, 9657616), (24, 8450414), (28, 7243212), (31, 6542256), (42, 4828808), (48, 4225207), (56, 3621606), (62, 3271128), (84, 2414404), (93, 2180752), (112, 1810803), (124, 1635564), (168, 1207202), (186, 1090376), (217, 934608), (248, 817782), (336, 603601), (372, 545188), (434, 467304), (496, 408891), (651, 311536), (744, 272594), (868, 233652), (1302, 155768), (1488, 136297), (1736, 116826), (2604, 77884), (3472, 58413), (5208, 38942), (10416, 19471)]