222045264

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31469}}^1$

素因数の和:31497

約数の個数: 90

約数和(自身を含む): 722897370

約数和(自身を除く): 500852106

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 31469, 62938, 94407, 125876, 188814, 220283, 251752, 283221, 377628, 440566, 503504, 566442, 660849, 755256, 881132, 1132884, 1321698, 1510512, 1541981, 1762264, 1982547, 2265768, 2643396, 3083962, 3524528, 3965094, 4531536, 4625943, 5286792, 6167924, 7930188, 9251886, 10573584, 12335848, 13877829, 15860376, 18503772, 24671696, 27755658, 31720752, 37007544, 55511316, 74015088, 111022632, 222045264]

約数ペア:

[(1, 222045264), (2, 111022632), (3, 74015088), (4, 55511316), (6, 37007544), (7, 31720752), (8, 27755658), (9, 24671696), (12, 18503772), (14, 15860376), (16, 13877829), (18, 12335848), (21, 10573584), (24, 9251886), (28, 7930188), (36, 6167924), (42, 5286792), (48, 4625943), (49, 4531536), (56, 3965094), (63, 3524528), (72, 3083962), (84, 2643396), (98, 2265768), (112, 1982547), (126, 1762264), (144, 1541981), (147, 1510512), (168, 1321698), (196, 1132884), (252, 881132), (294, 755256), (336, 660849), (392, 566442), (441, 503504), (504, 440566), (588, 377628), (784, 283221), (882, 251752), (1008, 220283), (1176, 188814), (1764, 125876), (2352, 94407), (3528, 62938), (7056, 31469)]