217408048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{95021}}^1$

素因数の和:95053

約数の個数: 40

約数和(自身を含む): 494874576

約数和(自身を除く): 277466528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 95021, 190042, 380084, 760168, 1045231, 1235273, 1520336, 2090462, 2470546, 4180924, 4941092, 8361848, 9882184, 13588003, 16723696, 19764368, 27176006, 54352012, 108704024, 217408048]

約数ペア:

[(1, 217408048), (2, 108704024), (4, 54352012), (8, 27176006), (11, 19764368), (13, 16723696), (16, 13588003), (22, 9882184), (26, 8361848), (44, 4941092), (52, 4180924), (88, 2470546), (104, 2090462), (143, 1520336), (176, 1235273), (208, 1045231), (286, 760168), (572, 380084), (1144, 190042), (2288, 95021)]