201438144

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2775

約数の個数: 112

約数和(自身を含む): 606186240

約数和(自身を除く): 404748096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2711, 2752, 3096, 4128, 4644, 5422, 6192, 8133, 8256, 9288, 10844, 12384, 16266, 18576, 21688, 24399, 24768, 32532, 37152, 43376, 48798, 65064, 73197, 74304, 86752, 97596, 116573, 130128, 146394, 173504, 195192, 233146, 260256, 292788, 349719, 390384, 466292, 520512, 585576, 699438, 780768, 932584, 1049157, 1171152, 1398876, 1561536, 1865168, 2098314, 2342304, 2797752, 3147471, 3730336, 4196628, 4684608, 5595504, 6294942, 7460672, 8393256, 11191008, 12589884, 16786512, 22382016, 25179768, 33573024, 50359536, 67146048, 100719072, 201438144]

約数ペア:

[(1, 201438144), (2, 100719072), (3, 67146048), (4, 50359536), (6, 33573024), (8, 25179768), (9, 22382016), (12, 16786512), (16, 12589884), (18, 11191008), (24, 8393256), (27, 7460672), (32, 6294942), (36, 5595504), (43, 4684608), (48, 4196628), (54, 3730336), (64, 3147471), (72, 2797752), (86, 2342304), (96, 2098314), (108, 1865168), (129, 1561536), (144, 1398876), (172, 1171152), (192, 1049157), (216, 932584), (258, 780768), (288, 699438), (344, 585576), (387, 520512), (432, 466292), (516, 390384), (576, 349719), (688, 292788), (774, 260256), (864, 233146), (1032, 195192), (1161, 173504), (1376, 146394), (1548, 130128), (1728, 116573), (2064, 97596), (2322, 86752), (2711, 74304), (2752, 73197), (3096, 65064), (4128, 48798), (4644, 43376), (5422, 37152), (6192, 32532), (8133, 24768), (8256, 24399), (9288, 21688), (10844, 18576), (12384, 16266)]