203255136

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{4801}}^1$

素因数の和:4834

約数の個数: 144

約数和(自身を含む): 689759280

約数和(自身を除く): 486504144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 4801, 5292, 6048, 7056, 9602, 10584, 14112, 14403, 19204, 21168, 28806, 33607, 38408, 42336, 43209, 57612, 67214, 76816, 86418, 100821, 115224, 129627, 134428, 153632, 172836, 201642, 230448, 235249, 259254, 268856, 302463, 345672, 403284, 460896, 470498, 518508, 537712, 604926, 691344, 705747, 806568, 907389, 940996, 1037016, 1075424, 1209852, 1382688, 1411494, 1613136, 1814778, 1881992, 2074032, 2117241, 2419704, 2822988, 3226272, 3629556, 3763984, 4148064, 4234482, 4839408, 5645976, 6351723, 7259112, 7527968, 8468964, 9678816, 11291952, 12703446, 14518224, 16937928, 22583904, 25406892, 29036448, 33875856, 50813784, 67751712, 101627568, 203255136]

約数ペア:

[(1, 203255136), (2, 101627568), (3, 67751712), (4, 50813784), (6, 33875856), (7, 29036448), (8, 25406892), (9, 22583904), (12, 16937928), (14, 14518224), (16, 12703446), (18, 11291952), (21, 9678816), (24, 8468964), (27, 7527968), (28, 7259112), (32, 6351723), (36, 5645976), (42, 4839408), (48, 4234482), (49, 4148064), (54, 3763984), (56, 3629556), (63, 3226272), (72, 2822988), (84, 2419704), (96, 2117241), (98, 2074032), (108, 1881992), (112, 1814778), (126, 1613136), (144, 1411494), (147, 1382688), (168, 1209852), (189, 1075424), (196, 1037016), (216, 940996), (224, 907389), (252, 806568), (288, 705747), (294, 691344), (336, 604926), (378, 537712), (392, 518508), (432, 470498), (441, 460896), (504, 403284), (588, 345672), (672, 302463), (756, 268856), (784, 259254), (864, 235249), (882, 230448), (1008, 201642), (1176, 172836), (1323, 153632), (1512, 134428), (1568, 129627), (1764, 115224), (2016, 100821), (2352, 86418), (2646, 76816), (3024, 67214), (3528, 57612), (4704, 43209), (4801, 42336), (5292, 38408), (6048, 33607), (7056, 28806), (9602, 21168), (10584, 19204), (14112, 14403)]