190281408

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:730

約数の個数: 112

約数和(自身を含む): 539459424

約数和(自身を除く): 349178016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 136, 192, 194, 204, 272, 291, 388, 408, 544, 582, 601, 776, 816, 1088, 1164, 1202, 1552, 1632, 1649, 1803, 2328, 2404, 3104, 3264, 3298, 3606, 4656, 4808, 4947, 6208, 6596, 7212, 9312, 9616, 9894, 10217, 13192, 14424, 18624, 19232, 19788, 20434, 26384, 28848, 30651, 38464, 39576, 40868, 52768, 57696, 58297, 61302, 79152, 81736, 105536, 115392, 116594, 122604, 158304, 163472, 174891, 233188, 245208, 316608, 326944, 349782, 466376, 490416, 653888, 699564, 932752, 980832, 991049, 1399128, 1865504, 1961664, 1982098, 2798256, 2973147, 3731008, 3964196, 5596512, 5946294, 7928392, 11193024, 11892588, 15856784, 23785176, 31713568, 47570352, 63427136, 95140704, 190281408]

約数ペア:

[(1, 190281408), (2, 95140704), (3, 63427136), (4, 47570352), (6, 31713568), (8, 23785176), (12, 15856784), (16, 11892588), (17, 11193024), (24, 7928392), (32, 5946294), (34, 5596512), (48, 3964196), (51, 3731008), (64, 2973147), (68, 2798256), (96, 1982098), (97, 1961664), (102, 1865504), (136, 1399128), (192, 991049), (194, 980832), (204, 932752), (272, 699564), (291, 653888), (388, 490416), (408, 466376), (544, 349782), (582, 326944), (601, 316608), (776, 245208), (816, 233188), (1088, 174891), (1164, 163472), (1202, 158304), (1552, 122604), (1632, 116594), (1649, 115392), (1803, 105536), (2328, 81736), (2404, 79152), (3104, 61302), (3264, 58297), (3298, 57696), (3606, 52768), (4656, 40868), (4808, 39576), (4947, 38464), (6208, 30651), (6596, 28848), (7212, 26384), (9312, 20434), (9616, 19788), (9894, 19232), (10217, 18624), (13192, 14424)]