204047360176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2521}}^1\times {\mathrm{8677}}^1$

素因数の和:11270

約数の個数: 80

約数和(自身を含む): 439644280608

約数和(自身を除く): 235596920432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 2521, 4664, 5042, 8677, 9328, 10084, 17354, 20168, 27731, 34708, 40336, 55462, 69416, 95447, 110924, 133613, 138832, 190894, 221848, 267226, 381788, 443696, 459881, 534452, 763576, 919762, 1068904, 1469743, 1527152, 1839524, 2137808, 2939486, 3679048, 5058691, 5878972, 7358096, 10117382, 11757944, 20234764, 21874717, 23515888, 40469528, 43749434, 80939056, 87498868, 174997736, 240621887, 349995472, 481243774, 962487548, 1159360001, 1924975096, 2318720002, 3849950192, 4637440004, 9274880008, 12752960011, 18549760016, 25505920022, 51011840044, 102023680088, 204047360176]

約数ペア:

[(1, 204047360176), (2, 102023680088), (4, 51011840044), (8, 25505920022), (11, 18549760016), (16, 12752960011), (22, 9274880008), (44, 4637440004), (53, 3849950192), (88, 2318720002), (106, 1924975096), (176, 1159360001), (212, 962487548), (424, 481243774), (583, 349995472), (848, 240621887), (1166, 174997736), (2332, 87498868), (2521, 80939056), (4664, 43749434), (5042, 40469528), (8677, 23515888), (9328, 21874717), (10084, 20234764), (17354, 11757944), (20168, 10117382), (27731, 7358096), (34708, 5878972), (40336, 5058691), (55462, 3679048), (69416, 2939486), (95447, 2137808), (110924, 1839524), (133613, 1527152), (138832, 1469743), (190894, 1068904), (221848, 919762), (267226, 763576), (381788, 534452), (443696, 459881)]