213990336

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{5897}}^1$

素因数の和:5928

約数の個数: 140

約数和(自身を含む): 725076528

約数和(自身を除く): 511086192

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, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 5897, 6048, 9072, 11794, 12096, 17691, 18144, 23588, 35382, 36288, 41279, 47176, 53073, 70764, 82558, 94352, 106146, 123837, 141528, 159219, 165116, 188704, 212292, 247674, 283056, 318438, 330232, 371511, 377408, 424584, 477657, 495348, 566112, 636876, 660464, 743022, 849168, 955314, 990696, 1114533, 1132224, 1273752, 1320928, 1486044, 1698336, 1910628, 1981392, 2229066, 2547504, 2641856, 2972088, 3343599, 3396672, 3821256, 3962784, 4458132, 5095008, 5944176, 6687198, 7642512, 7925568, 8916264, 10190016, 11888352, 13374396, 15285024, 17832528, 23776704, 26748792, 30570048, 35665056, 53497584, 71330112, 106995168, 213990336]

約数ペア:

[(1, 213990336), (2, 106995168), (3, 71330112), (4, 53497584), (6, 35665056), (7, 30570048), (8, 26748792), (9, 23776704), (12, 17832528), (14, 15285024), (16, 13374396), (18, 11888352), (21, 10190016), (24, 8916264), (27, 7925568), (28, 7642512), (32, 6687198), (36, 5944176), (42, 5095008), (48, 4458132), (54, 3962784), (56, 3821256), (63, 3396672), (64, 3343599), (72, 2972088), (81, 2641856), (84, 2547504), (96, 2229066), (108, 1981392), (112, 1910628), (126, 1698336), (144, 1486044), (162, 1320928), (168, 1273752), (189, 1132224), (192, 1114533), (216, 990696), (224, 955314), (252, 849168), (288, 743022), (324, 660464), (336, 636876), (378, 566112), (432, 495348), (448, 477657), (504, 424584), (567, 377408), (576, 371511), (648, 330232), (672, 318438), (756, 283056), (864, 247674), (1008, 212292), (1134, 188704), (1296, 165116), (1344, 159219), (1512, 141528), (1728, 123837), (2016, 106146), (2268, 94352), (2592, 82558), (3024, 70764), (4032, 53073), (4536, 47176), (5184, 41279), (5897, 36288), (6048, 35382), (9072, 23588), (11794, 18144), (12096, 17691)]