214934192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16729}}^1$

素因数の和:16821

約数の個数: 40

約数和(自身を含む): 460543440

約数和(自身を除く): 245609248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 16729, 33458, 66916, 133832, 184019, 267664, 368038, 736076, 1221217, 1472152, 2442434, 2944304, 4884868, 9769736, 13433387, 19539472, 26866774, 53733548, 107467096, 214934192]

約数ペア:

[(1, 214934192), (2, 107467096), (4, 53733548), (8, 26866774), (11, 19539472), (16, 13433387), (22, 9769736), (44, 4884868), (73, 2944304), (88, 2442434), (146, 1472152), (176, 1221217), (292, 736076), (584, 368038), (803, 267664), (1168, 184019), (1606, 133832), (3212, 66916), (6424, 33458), (12848, 16729)]