216521536

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:912

約数の個数: 112

約数和(自身を含む): 546445440

約数和(自身を除く): 329923904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 154, 176, 212, 224, 308, 352, 371, 424, 448, 583, 616, 704, 742, 829, 848, 1166, 1232, 1484, 1658, 1696, 2332, 2464, 2968, 3316, 3392, 4081, 4664, 4928, 5803, 5936, 6632, 8162, 9119, 9328, 11606, 11872, 13264, 16324, 18238, 18656, 23212, 23744, 26528, 32648, 36476, 37312, 43937, 46424, 53056, 63833, 65296, 72952, 87874, 92848, 127666, 130592, 145904, 175748, 185696, 255332, 261184, 291808, 307559, 351496, 371392, 483307, 510664, 583616, 615118, 702992, 966614, 1021328, 1230236, 1405984, 1933228, 2042656, 2460472, 2811968, 3383149, 3866456, 4085312, 4920944, 6766298, 7732912, 9841888, 13532596, 15465824, 19683776, 27065192, 30931648, 54130384, 108260768, 216521536]

約数ペア:

[(1, 216521536), (2, 108260768), (4, 54130384), (7, 30931648), (8, 27065192), (11, 19683776), (14, 15465824), (16, 13532596), (22, 9841888), (28, 7732912), (32, 6766298), (44, 4920944), (53, 4085312), (56, 3866456), (64, 3383149), (77, 2811968), (88, 2460472), (106, 2042656), (112, 1933228), (154, 1405984), (176, 1230236), (212, 1021328), (224, 966614), (308, 702992), (352, 615118), (371, 583616), (424, 510664), (448, 483307), (583, 371392), (616, 351496), (704, 307559), (742, 291808), (829, 261184), (848, 255332), (1166, 185696), (1232, 175748), (1484, 145904), (1658, 130592), (1696, 127666), (2332, 92848), (2464, 87874), (2968, 72952), (3316, 65296), (3392, 63833), (4081, 53056), (4664, 46424), (4928, 43937), (5803, 37312), (5936, 36476), (6632, 32648), (8162, 26528), (9119, 23744), (9328, 23212), (11606, 18656), (11872, 18238), (13264, 16324)]