242588416

素因数分解:

$2^8\times 7^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 108

約数和(自身を含む): 572520312

約数和(自身を除く): 329931896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 233, 256, 332, 392, 448, 466, 581, 664, 784, 896, 932, 1162, 1328, 1568, 1631, 1792, 1864, 2324, 2656, 3136, 3262, 3728, 4067, 4648, 5312, 6272, 6524, 7456, 8134, 9296, 10624, 11417, 12544, 13048, 14912, 16268, 18592, 19339, 21248, 22834, 26096, 29824, 32536, 37184, 38678, 45668, 52192, 59648, 65072, 74368, 77356, 91336, 104384, 130144, 135373, 148736, 154712, 182672, 208768, 260288, 270746, 309424, 365344, 417536, 520576, 541492, 618848, 730688, 947611, 1041152, 1082984, 1237696, 1461376, 1895222, 2165968, 2475392, 2922752, 3790444, 4331936, 4950784, 7580888, 8663872, 15161776, 17327744, 30323552, 34655488, 60647104, 121294208, 242588416]

約数ペア:

[(1, 242588416), (2, 121294208), (4, 60647104), (7, 34655488), (8, 30323552), (14, 17327744), (16, 15161776), (28, 8663872), (32, 7580888), (49, 4950784), (56, 4331936), (64, 3790444), (83, 2922752), (98, 2475392), (112, 2165968), (128, 1895222), (166, 1461376), (196, 1237696), (224, 1082984), (233, 1041152), (256, 947611), (332, 730688), (392, 618848), (448, 541492), (466, 520576), (581, 417536), (664, 365344), (784, 309424), (896, 270746), (932, 260288), (1162, 208768), (1328, 182672), (1568, 154712), (1631, 148736), (1792, 135373), (1864, 130144), (2324, 104384), (2656, 91336), (3136, 77356), (3262, 74368), (3728, 65072), (4067, 59648), (4648, 52192), (5312, 45668), (6272, 38678), (6524, 37184), (7456, 32536), (8134, 29824), (9296, 26096), (10624, 22834), (11417, 21248), (12544, 19339), (13048, 18592), (14912, 16268)]