216625552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7283}}^1$

素因数の和:7328

約数の個数: 60

約数和(自身を含む): 495865584

約数和(自身を除く): 279240032

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7283, 7436, 14566, 14872, 29132, 29744, 58264, 80113, 94679, 116528, 160226, 189358, 320452, 378716, 640904, 757432, 1041469, 1230827, 1281808, 1514864, 2082938, 2461654, 4165876, 4923308, 8331752, 9846616, 13539097, 16663504, 19693232, 27078194, 54156388, 108312776, 216625552]

約数ペア:

[(1, 216625552), (2, 108312776), (4, 54156388), (8, 27078194), (11, 19693232), (13, 16663504), (16, 13539097), (22, 9846616), (26, 8331752), (44, 4923308), (52, 4165876), (88, 2461654), (104, 2082938), (143, 1514864), (169, 1281808), (176, 1230827), (208, 1041469), (286, 757432), (338, 640904), (572, 378716), (676, 320452), (1144, 189358), (1352, 160226), (1859, 116528), (2288, 94679), (2704, 80113), (3718, 58264), (7283, 29744), (7436, 29132), (14566, 14872)]