248327856

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:941

約数の個数: 200

約数和(自身を含む): 848866304

約数和(自身を除く): 600538448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 744, 756, 837, 868, 883, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1766, 1953, 2232, 2268, 2511, 2604, 2649, 3024, 3348, 3472, 3532, 3906, 4464, 4536, 5022, 5208, 5298, 5859, 6181, 6696, 7064, 7812, 7947, 9072, 10044, 10416, 10596, 11718, 12362, 13392, 14128, 15624, 15894, 17577, 18543, 20088, 21192, 23436, 23841, 24724, 27373, 31248, 31788, 35154, 37086, 40176, 42384, 46872, 47682, 49448, 54746, 55629, 63576, 70308, 71523, 74172, 82119, 93744, 95364, 98896, 109492, 111258, 127152, 140616, 143046, 148344, 164238, 166887, 190728, 191611, 218984, 222516, 246357, 281232, 286092, 296688, 328476, 333774, 381456, 383222, 437968, 445032, 492714, 500661, 572184, 574833, 656952, 667548, 739071, 766444, 890064, 985428, 1001322, 1144368, 1149666, 1313904, 1335096, 1478142, 1532888, 1724499, 1970856, 2002644, 2217213, 2299332, 2670192, 2956284, 3065776, 3448998, 3941712, 4005288, 4434426, 4598664, 5173497, 5912568, 6897996, 8010576, 8868852, 9197328, 10346994, 11825136, 13795992, 15520491, 17737704, 20693988, 27591984, 31040982, 35475408, 41387976, 62081964, 82775952, 124163928, 248327856]

約数ペア:

[(1, 248327856), (2, 124163928), (3, 82775952), (4, 62081964), (6, 41387976), (7, 35475408), (8, 31040982), (9, 27591984), (12, 20693988), (14, 17737704), (16, 15520491), (18, 13795992), (21, 11825136), (24, 10346994), (27, 9197328), (28, 8868852), (31, 8010576), (36, 6897996), (42, 5912568), (48, 5173497), (54, 4598664), (56, 4434426), (62, 4005288), (63, 3941712), (72, 3448998), (81, 3065776), (84, 2956284), (93, 2670192), (108, 2299332), (112, 2217213), (124, 2002644), (126, 1970856), (144, 1724499), (162, 1532888), (168, 1478142), (186, 1335096), (189, 1313904), (216, 1149666), (217, 1144368), (248, 1001322), (252, 985428), (279, 890064), (324, 766444), (336, 739071), (372, 667548), (378, 656952), (432, 574833), (434, 572184), (496, 500661), (504, 492714), (558, 445032), (567, 437968), (648, 383222), (651, 381456), (744, 333774), (756, 328476), (837, 296688), (868, 286092), (883, 281232), (1008, 246357), (1116, 222516), (1134, 218984), (1296, 191611), (1302, 190728), (1488, 166887), (1512, 164238), (1674, 148344), (1736, 143046), (1766, 140616), (1953, 127152), (2232, 111258), (2268, 109492), (2511, 98896), (2604, 95364), (2649, 93744), (3024, 82119), (3348, 74172), (3472, 71523), (3532, 70308), (3906, 63576), (4464, 55629), (4536, 54746), (5022, 49448), (5208, 47682), (5298, 46872), (5859, 42384), (6181, 40176), (6696, 37086), (7064, 35154), (7812, 31788), (7947, 31248), (9072, 27373), (10044, 24724), (10416, 23841), (10596, 23436), (11718, 21192), (12362, 20088), (13392, 18543), (14128, 17577), (15624, 15894)]