102739952

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 237699072

約数和(自身を除く): 134959120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 127, 217, 233, 248, 254, 434, 466, 496, 508, 868, 889, 932, 1016, 1631, 1736, 1778, 1864, 2032, 3262, 3472, 3556, 3728, 3937, 6524, 7112, 7223, 7874, 13048, 14224, 14446, 15748, 26096, 27559, 28892, 29591, 31496, 50561, 55118, 57784, 59182, 62992, 101122, 110236, 115568, 118364, 202244, 207137, 220472, 236728, 404488, 414274, 440944, 473456, 808976, 828548, 917321, 1657096, 1834642, 3314192, 3669284, 6421247, 7338568, 12842494, 14677136, 25684988, 51369976, 102739952]

約数ペア:

[(1, 102739952), (2, 51369976), (4, 25684988), (7, 14677136), (8, 12842494), (14, 7338568), (16, 6421247), (28, 3669284), (31, 3314192), (56, 1834642), (62, 1657096), (112, 917321), (124, 828548), (127, 808976), (217, 473456), (233, 440944), (248, 414274), (254, 404488), (434, 236728), (466, 220472), (496, 207137), (508, 202244), (868, 118364), (889, 115568), (932, 110236), (1016, 101122), (1631, 62992), (1736, 59182), (1778, 57784), (1864, 55118), (2032, 50561), (3262, 31496), (3472, 29591), (3556, 28892), (3728, 27559), (3937, 26096), (6524, 15748), (7112, 14446), (7223, 14224), (7874, 13048)]