180382202

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8235

約数の個数: 48

約数和(自身を含む): 366084096

約数和(自身を除く): 185701894

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 8191, 11011, 16382, 22022, 57337, 90101, 106483, 114674, 180202, 212966, 630707, 745381, 991111, 1171313, 1261414, 1490762, 1982222, 2342626, 6937777, 8199191, 12884443, 13875554, 16398382, 25768886, 90191101, 180382202]

約数ペア:

[(1, 180382202), (2, 90191101), (7, 25768886), (11, 16398382), (13, 13875554), (14, 12884443), (22, 8199191), (26, 6937777), (77, 2342626), (91, 1982222), (121, 1490762), (143, 1261414), (154, 1171313), (182, 991111), (242, 745381), (286, 630707), (847, 212966), (1001, 180202), (1573, 114674), (1694, 106483), (2002, 90101), (3146, 57337), (8191, 22022), (11011, 16382)]