215676864

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9601}}^1$

素因数の和:9635

約数の個数: 112

約数和(自身を含む): 682894240

約数和(自身を除く): 467217376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 9601, 11232, 19202, 22464, 28803, 38404, 57606, 76808, 86409, 115212, 124813, 153616, 172818, 230424, 249626, 259227, 307232, 345636, 374439, 460848, 499252, 518454, 614464, 691272, 748878, 921696, 998504, 1036908, 1123317, 1382544, 1497756, 1843392, 1997008, 2073816, 2246634, 2765088, 2995512, 3369951, 3994016, 4147632, 4493268, 5530176, 5991024, 6739902, 7988032, 8295264, 8986536, 11982048, 13479804, 16590528, 17973072, 23964096, 26959608, 35946144, 53919216, 71892288, 107838432, 215676864]

約数ペア:

[(1, 215676864), (2, 107838432), (3, 71892288), (4, 53919216), (6, 35946144), (8, 26959608), (9, 23964096), (12, 17973072), (13, 16590528), (16, 13479804), (18, 11982048), (24, 8986536), (26, 8295264), (27, 7988032), (32, 6739902), (36, 5991024), (39, 5530176), (48, 4493268), (52, 4147632), (54, 3994016), (64, 3369951), (72, 2995512), (78, 2765088), (96, 2246634), (104, 2073816), (108, 1997008), (117, 1843392), (144, 1497756), (156, 1382544), (192, 1123317), (208, 1036908), (216, 998504), (234, 921696), (288, 748878), (312, 691272), (351, 614464), (416, 518454), (432, 499252), (468, 460848), (576, 374439), (624, 345636), (702, 307232), (832, 259227), (864, 249626), (936, 230424), (1248, 172818), (1404, 153616), (1728, 124813), (1872, 115212), (2496, 86409), (2808, 76808), (3744, 57606), (5616, 38404), (7488, 28803), (9601, 22464), (11232, 19202)]