215971008

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{102259}}^1$

素因数の和:102285

約数の個数: 56

約数和(自身を含む): 623376960

約数和(自身を除く): 407405952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 102259, 204518, 306777, 409036, 613554, 818072, 1124849, 1227108, 1636144, 2249698, 2454216, 3272288, 3374547, 4499396, 4908432, 6544576, 6749094, 8998792, 9816864, 13498188, 17997584, 19633728, 26996376, 35995168, 53992752, 71990336, 107985504, 215971008]

約数ペア:

[(1, 215971008), (2, 107985504), (3, 71990336), (4, 53992752), (6, 35995168), (8, 26996376), (11, 19633728), (12, 17997584), (16, 13498188), (22, 9816864), (24, 8998792), (32, 6749094), (33, 6544576), (44, 4908432), (48, 4499396), (64, 3374547), (66, 3272288), (88, 2454216), (96, 2249698), (132, 1636144), (176, 1227108), (192, 1124849), (264, 818072), (352, 613554), (528, 409036), (704, 306777), (1056, 204518), (2112, 102259)]