208325952

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3889}}^1$

素因数の和:3941

約数の個数: 112

約数和(自身を含む): 632358400

約数和(自身を除く): 424032448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3889, 4464, 5952, 6696, 7778, 8928, 11667, 13392, 15556, 17856, 23334, 26784, 31112, 35001, 46668, 53568, 62224, 70002, 93336, 105003, 120559, 124448, 140004, 186672, 210006, 241118, 248896, 280008, 361677, 373344, 420012, 482236, 560016, 723354, 746688, 840024, 964472, 1085031, 1120032, 1446708, 1680048, 1928944, 2170062, 2240064, 2893416, 3255093, 3360096, 3857888, 4340124, 5786832, 6510186, 6720192, 7715776, 8680248, 11573664, 13020372, 17360496, 23147328, 26040744, 34720992, 52081488, 69441984, 104162976, 208325952]

約数ペア:

[(1, 208325952), (2, 104162976), (3, 69441984), (4, 52081488), (6, 34720992), (8, 26040744), (9, 23147328), (12, 17360496), (16, 13020372), (18, 11573664), (24, 8680248), (27, 7715776), (31, 6720192), (32, 6510186), (36, 5786832), (48, 4340124), (54, 3857888), (62, 3360096), (64, 3255093), (72, 2893416), (93, 2240064), (96, 2170062), (108, 1928944), (124, 1680048), (144, 1446708), (186, 1120032), (192, 1085031), (216, 964472), (248, 840024), (279, 746688), (288, 723354), (372, 560016), (432, 482236), (496, 420012), (558, 373344), (576, 361677), (744, 280008), (837, 248896), (864, 241118), (992, 210006), (1116, 186672), (1488, 140004), (1674, 124448), (1728, 120559), (1984, 105003), (2232, 93336), (2976, 70002), (3348, 62224), (3889, 53568), (4464, 46668), (5952, 35001), (6696, 31112), (7778, 26784), (8928, 23334), (11667, 17856), (13392, 15556)]