217597536

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19373}}^1$

素因数の和:19405

約数の個数: 96

約数和(自身を含む): 683514720

約数和(自身を除く): 465917184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 19373, 38746, 58119, 77492, 116238, 154984, 174357, 232476, 251849, 309968, 348714, 464952, 503698, 523071, 619936, 697428, 755547, 929904, 1007396, 1046142, 1394856, 1511094, 1859808, 2014792, 2092284, 2266641, 2789712, 3022188, 4029584, 4184568, 4533282, 5579424, 6044376, 6799923, 8059168, 8369136, 9066564, 12088752, 13599846, 16738272, 18133128, 24177504, 27199692, 36266256, 54399384, 72532512, 108798768, 217597536]

約数ペア:

[(1, 217597536), (2, 108798768), (3, 72532512), (4, 54399384), (6, 36266256), (8, 27199692), (9, 24177504), (12, 18133128), (13, 16738272), (16, 13599846), (18, 12088752), (24, 9066564), (26, 8369136), (27, 8059168), (32, 6799923), (36, 6044376), (39, 5579424), (48, 4533282), (52, 4184568), (54, 4029584), (72, 3022188), (78, 2789712), (96, 2266641), (104, 2092284), (108, 2014792), (117, 1859808), (144, 1511094), (156, 1394856), (208, 1046142), (216, 1007396), (234, 929904), (288, 755547), (312, 697428), (351, 619936), (416, 523071), (432, 503698), (468, 464952), (624, 348714), (702, 309968), (864, 251849), (936, 232476), (1248, 174357), (1404, 154984), (1872, 116238), (2808, 77492), (3744, 58119), (5616, 38746), (11232, 19373)]