251849088

素因数分解:

$2^7\times 3^6\times {\mathrm{2699}}^1$

素因数の和:2731

約数の個数: 112

約数和(自身を含む): 752530500

約数和(自身を除く): 500681412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2699, 2916, 3456, 3888, 5184, 5398, 5832, 7776, 8097, 10368, 10796, 11664, 15552, 16194, 21592, 23328, 24291, 31104, 32388, 43184, 46656, 48582, 64776, 72873, 86368, 93312, 97164, 129552, 145746, 172736, 194328, 218619, 259104, 291492, 345472, 388656, 437238, 518208, 582984, 655857, 777312, 874476, 1036416, 1165968, 1311714, 1554624, 1748952, 1967571, 2331936, 2623428, 3109248, 3497904, 3935142, 4663872, 5246856, 6995808, 7870284, 9327744, 10493712, 13991616, 15740568, 20987424, 27983232, 31481136, 41974848, 62962272, 83949696, 125924544, 251849088]

約数ペア:

[(1, 251849088), (2, 125924544), (3, 83949696), (4, 62962272), (6, 41974848), (8, 31481136), (9, 27983232), (12, 20987424), (16, 15740568), (18, 13991616), (24, 10493712), (27, 9327744), (32, 7870284), (36, 6995808), (48, 5246856), (54, 4663872), (64, 3935142), (72, 3497904), (81, 3109248), (96, 2623428), (108, 2331936), (128, 1967571), (144, 1748952), (162, 1554624), (192, 1311714), (216, 1165968), (243, 1036416), (288, 874476), (324, 777312), (384, 655857), (432, 582984), (486, 518208), (576, 437238), (648, 388656), (729, 345472), (864, 291492), (972, 259104), (1152, 218619), (1296, 194328), (1458, 172736), (1728, 145746), (1944, 129552), (2592, 97164), (2699, 93312), (2916, 86368), (3456, 72873), (3888, 64776), (5184, 48582), (5398, 46656), (5832, 43184), (7776, 32388), (8097, 31104), (10368, 24291), (10796, 23328), (11664, 21592), (15552, 16194)]