209617632

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3883

約数の個数: 144

約数和(自身を含む): 706672512

約数和(自身を除く): 497054880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3851, 3888, 4536, 6048, 6804, 7702, 7776, 9072, 11553, 13608, 15404, 18144, 23106, 26957, 27216, 30808, 34659, 46212, 53914, 54432, 61616, 69318, 80871, 92424, 103977, 107828, 123232, 138636, 161742, 184848, 207954, 215656, 242613, 277272, 311931, 323484, 369696, 415908, 431312, 485226, 554544, 623862, 646968, 727839, 831816, 862624, 935793, 970452, 1109088, 1247724, 1293936, 1455678, 1663632, 1871586, 1940904, 2183517, 2495448, 2587872, 2911356, 3327264, 3743172, 3881808, 4367034, 4990896, 5822712, 6550551, 7486344, 7763616, 8734068, 9981792, 11645424, 13101102, 14972688, 17468136, 23290848, 26202204, 29945376, 34936272, 52404408, 69872544, 104808816, 209617632]

約数ペア:

[(1, 209617632), (2, 104808816), (3, 69872544), (4, 52404408), (6, 34936272), (7, 29945376), (8, 26202204), (9, 23290848), (12, 17468136), (14, 14972688), (16, 13101102), (18, 11645424), (21, 9981792), (24, 8734068), (27, 7763616), (28, 7486344), (32, 6550551), (36, 5822712), (42, 4990896), (48, 4367034), (54, 3881808), (56, 3743172), (63, 3327264), (72, 2911356), (81, 2587872), (84, 2495448), (96, 2183517), (108, 1940904), (112, 1871586), (126, 1663632), (144, 1455678), (162, 1293936), (168, 1247724), (189, 1109088), (216, 970452), (224, 935793), (243, 862624), (252, 831816), (288, 727839), (324, 646968), (336, 623862), (378, 554544), (432, 485226), (486, 431312), (504, 415908), (567, 369696), (648, 323484), (672, 311931), (756, 277272), (864, 242613), (972, 215656), (1008, 207954), (1134, 184848), (1296, 161742), (1512, 138636), (1701, 123232), (1944, 107828), (2016, 103977), (2268, 92424), (2592, 80871), (3024, 69318), (3402, 61616), (3851, 54432), (3888, 53914), (4536, 46212), (6048, 34659), (6804, 30808), (7702, 27216), (7776, 26957), (9072, 23106), (11553, 18144), (13608, 15404)]