189708848

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5861}}^1$

素因数の和:5910

約数の個数: 60

約数和(自身を含む): 446309232

約数和(自身を除く): 256600384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 4046, 4624, 5861, 8092, 11722, 16184, 23444, 32368, 41027, 46888, 82054, 93776, 99637, 164108, 199274, 328216, 398548, 656432, 697459, 797096, 1394918, 1594192, 1693829, 2789836, 3387658, 5579672, 6775316, 11159344, 11856803, 13550632, 23713606, 27101264, 47427212, 94854424, 189708848]

約数ペア:

[(1, 189708848), (2, 94854424), (4, 47427212), (7, 27101264), (8, 23713606), (14, 13550632), (16, 11856803), (17, 11159344), (28, 6775316), (34, 5579672), (56, 3387658), (68, 2789836), (112, 1693829), (119, 1594192), (136, 1394918), (238, 797096), (272, 697459), (289, 656432), (476, 398548), (578, 328216), (952, 199274), (1156, 164108), (1904, 99637), (2023, 93776), (2312, 82054), (4046, 46888), (4624, 41027), (5861, 32368), (8092, 23444), (11722, 16184)]