133841488

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 287208180

約数和(自身を除く): 153366692

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 257, 269, 484, 514, 538, 968, 1028, 1076, 1936, 2056, 2152, 2827, 2959, 4112, 4304, 5654, 5918, 11308, 11836, 22616, 23672, 31097, 32549, 45232, 47344, 62194, 65098, 69133, 124388, 130196, 138266, 248776, 260392, 276532, 497552, 520784, 553064, 760463, 1106128, 1520926, 3041852, 6083704, 8365093, 12167408, 16730186, 33460372, 66920744, 133841488]

約数ペア:

[(1, 133841488), (2, 66920744), (4, 33460372), (8, 16730186), (11, 12167408), (16, 8365093), (22, 6083704), (44, 3041852), (88, 1520926), (121, 1106128), (176, 760463), (242, 553064), (257, 520784), (269, 497552), (484, 276532), (514, 260392), (538, 248776), (968, 138266), (1028, 130196), (1076, 124388), (1936, 69133), (2056, 65098), (2152, 62194), (2827, 47344), (2959, 45232), (4112, 32549), (4304, 31097), (5654, 23672), (5918, 22616), (11308, 11836)]