207123696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2837}}^1$

素因数の和:2880

約数の個数: 120

約数和(自身を含む): 643998960

約数和(自身を除く): 436875264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 2837, 3042, 4056, 4563, 5616, 5674, 6084, 8112, 8511, 9126, 11348, 12168, 17022, 18252, 22696, 24336, 25533, 34044, 36504, 36881, 45392, 51066, 68088, 73008, 73762, 76599, 102132, 110643, 136176, 147524, 153198, 204264, 221286, 295048, 306396, 331929, 408528, 442572, 479453, 590096, 612792, 663858, 885144, 958906, 995787, 1225584, 1327716, 1438359, 1770288, 1917812, 1991574, 2655432, 2876718, 3835624, 3983148, 4315077, 5310864, 5753436, 7671248, 7966296, 8630154, 11506872, 12945231, 15932592, 17260308, 23013744, 25890462, 34520616, 51780924, 69041232, 103561848, 207123696]

約数ペア:

[(1, 207123696), (2, 103561848), (3, 69041232), (4, 51780924), (6, 34520616), (8, 25890462), (9, 23013744), (12, 17260308), (13, 15932592), (16, 12945231), (18, 11506872), (24, 8630154), (26, 7966296), (27, 7671248), (36, 5753436), (39, 5310864), (48, 4315077), (52, 3983148), (54, 3835624), (72, 2876718), (78, 2655432), (104, 1991574), (108, 1917812), (117, 1770288), (144, 1438359), (156, 1327716), (169, 1225584), (208, 995787), (216, 958906), (234, 885144), (312, 663858), (338, 612792), (351, 590096), (432, 479453), (468, 442572), (507, 408528), (624, 331929), (676, 306396), (702, 295048), (936, 221286), (1014, 204264), (1352, 153198), (1404, 147524), (1521, 136176), (1872, 110643), (2028, 102132), (2704, 76599), (2808, 73762), (2837, 73008), (3042, 68088), (4056, 51066), (4563, 45392), (5616, 36881), (5674, 36504), (6084, 34044), (8112, 25533), (8511, 24336), (9126, 22696), (11348, 18252), (12168, 17022)]