202026672

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 583917984

約数和(自身を除く): 381891312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 103, 106, 144, 159, 206, 212, 257, 309, 318, 412, 424, 477, 514, 618, 636, 771, 824, 848, 927, 954, 1028, 1236, 1272, 1542, 1648, 1854, 1908, 2056, 2313, 2472, 2544, 3084, 3708, 3816, 4112, 4626, 4944, 5459, 6168, 7416, 7632, 9252, 10918, 12336, 13621, 14832, 16377, 18504, 21836, 26471, 27242, 32754, 37008, 40863, 43672, 49131, 52942, 54484, 65508, 79413, 81726, 87344, 98262, 105884, 108968, 122589, 131016, 158826, 163452, 196524, 211768, 217936, 238239, 245178, 262032, 317652, 326904, 393048, 423536, 476478, 490356, 635304, 653808, 786096, 952956, 980712, 1270608, 1402963, 1905912, 1961424, 2805926, 3811824, 4208889, 5611852, 8417778, 11223704, 12626667, 16835556, 22447408, 25253334, 33671112, 50506668, 67342224, 101013336, 202026672]

約数ペア:

[(1, 202026672), (2, 101013336), (3, 67342224), (4, 50506668), (6, 33671112), (8, 25253334), (9, 22447408), (12, 16835556), (16, 12626667), (18, 11223704), (24, 8417778), (36, 5611852), (48, 4208889), (53, 3811824), (72, 2805926), (103, 1961424), (106, 1905912), (144, 1402963), (159, 1270608), (206, 980712), (212, 952956), (257, 786096), (309, 653808), (318, 635304), (412, 490356), (424, 476478), (477, 423536), (514, 393048), (618, 326904), (636, 317652), (771, 262032), (824, 245178), (848, 238239), (927, 217936), (954, 211768), (1028, 196524), (1236, 163452), (1272, 158826), (1542, 131016), (1648, 122589), (1854, 108968), (1908, 105884), (2056, 98262), (2313, 87344), (2472, 81726), (2544, 79413), (3084, 65508), (3708, 54484), (3816, 52942), (4112, 49131), (4626, 43672), (4944, 40863), (5459, 37008), (6168, 32754), (7416, 27242), (7632, 26471), (9252, 21836), (10918, 18504), (12336, 16377), (13621, 14832)]