191278464

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{38317}}^1$

素因数の和:38347

約数の個数: 64

約数和(自身を含む): 547181040

約数和(自身を除く): 355902576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 38317, 76634, 114951, 153268, 229902, 306536, 459804, 498121, 613072, 919608, 996242, 1226144, 1494363, 1839216, 1992484, 2452288, 2988726, 3678432, 3984968, 4904576, 5977452, 7356864, 7969936, 11954904, 14713728, 15939872, 23909808, 31879744, 47819616, 63759488, 95639232, 191278464]

約数ペア:

[(1, 191278464), (2, 95639232), (3, 63759488), (4, 47819616), (6, 31879744), (8, 23909808), (12, 15939872), (13, 14713728), (16, 11954904), (24, 7969936), (26, 7356864), (32, 5977452), (39, 4904576), (48, 3984968), (52, 3678432), (64, 2988726), (78, 2452288), (96, 1992484), (104, 1839216), (128, 1494363), (156, 1226144), (192, 996242), (208, 919608), (312, 613072), (384, 498121), (416, 459804), (624, 306536), (832, 229902), (1248, 153268), (1664, 114951), (2496, 76634), (4992, 38317)]