202112768

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5561

約数の個数: 72

約数和(自身を含む): 474052656

約数和(自身を除く): 271939888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 5521, 9152, 11042, 18304, 22084, 36608, 44168, 60731, 71773, 88336, 121462, 143546, 176672, 242924, 287092, 353344, 485848, 574184, 706688, 789503, 971696, 1148368, 1413376, 1579006, 1943392, 2296736, 3158012, 3886784, 4593472, 6316024, 7773568, 9186944, 12632048, 15547136, 18373888, 25264096, 50528192, 101056384, 202112768]

約数ペア:

[(1, 202112768), (2, 101056384), (4, 50528192), (8, 25264096), (11, 18373888), (13, 15547136), (16, 12632048), (22, 9186944), (26, 7773568), (32, 6316024), (44, 4593472), (52, 3886784), (64, 3158012), (88, 2296736), (104, 1943392), (128, 1579006), (143, 1413376), (176, 1148368), (208, 971696), (256, 789503), (286, 706688), (352, 574184), (416, 485848), (572, 353344), (704, 287092), (832, 242924), (1144, 176672), (1408, 143546), (1664, 121462), (2288, 88336), (2816, 71773), (3328, 60731), (4576, 44168), (5521, 36608), (9152, 22084), (11042, 18304)]