220371124526

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27791}}^1\times {\mathrm{19531}}^1$

素因数の和:47360

約数の個数: 32

約数和(自身を含む): 390840007680

約数和(自身を除く): 170468883154

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 19531, 27791, 39062, 55582, 136717, 194537, 273434, 389074, 566399, 805939, 1132798, 1611878, 3964793, 5641573, 7929586, 11283146, 542786021, 1085572042, 3799502147, 7599004294, 15740794609, 31481589218, 110185562263, 220371124526]

約数ペア:

[(1, 220371124526), (2, 110185562263), (7, 31481589218), (14, 15740794609), (29, 7599004294), (58, 3799502147), (203, 1085572042), (406, 542786021), (19531, 11283146), (27791, 7929586), (39062, 5641573), (55582, 3964793), (136717, 1611878), (194537, 1132798), (273434, 805939), (389074, 566399)]