203204928

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:372

約数の個数: 112

約数和(自身を含む): 557190656

約数和(自身を除く): 353985728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 151, 163, 172, 192, 258, 302, 326, 344, 453, 489, 516, 604, 652, 688, 906, 978, 1032, 1208, 1304, 1376, 1812, 1956, 2064, 2416, 2608, 2752, 3624, 3912, 4128, 4832, 5216, 6493, 7009, 7248, 7824, 8256, 9664, 10432, 12986, 14018, 14496, 15648, 19479, 21027, 24613, 25972, 28036, 28992, 31296, 38958, 42054, 49226, 51944, 56072, 73839, 77916, 84108, 98452, 103888, 112144, 147678, 155832, 168216, 196904, 207776, 224288, 295356, 311664, 336432, 393808, 415552, 448576, 590712, 623328, 672864, 787616, 1058359, 1181424, 1246656, 1345728, 1575232, 2116718, 2362848, 3175077, 4233436, 4725696, 6350154, 8466872, 12700308, 16933744, 25400616, 33867488, 50801232, 67734976, 101602464, 203204928]

約数ペア:

[(1, 203204928), (2, 101602464), (3, 67734976), (4, 50801232), (6, 33867488), (8, 25400616), (12, 16933744), (16, 12700308), (24, 8466872), (32, 6350154), (43, 4725696), (48, 4233436), (64, 3175077), (86, 2362848), (96, 2116718), (129, 1575232), (151, 1345728), (163, 1246656), (172, 1181424), (192, 1058359), (258, 787616), (302, 672864), (326, 623328), (344, 590712), (453, 448576), (489, 415552), (516, 393808), (604, 336432), (652, 311664), (688, 295356), (906, 224288), (978, 207776), (1032, 196904), (1208, 168216), (1304, 155832), (1376, 147678), (1812, 112144), (1956, 103888), (2064, 98452), (2416, 84108), (2608, 77916), (2752, 73839), (3624, 56072), (3912, 51944), (4128, 49226), (4832, 42054), (5216, 38958), (6493, 31296), (7009, 28992), (7248, 28036), (7824, 25972), (8256, 24613), (9664, 21027), (10432, 19479), (12986, 15648), (14018, 14496)]