209587716

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{11483}}^1$

素因数の和:11522

約数の個数: 72

約数和(自身を含む): 588440160

約数和(自身を除く): 378852444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 11483, 18252, 22966, 34449, 45932, 68898, 103347, 137796, 149279, 206694, 298558, 310041, 413388, 447837, 597116, 620082, 895674, 1240164, 1343511, 1791348, 1940627, 2687022, 3881254, 4030533, 5374044, 5821881, 7762508, 8061066, 11643762, 16122132, 17465643, 23287524, 34931286, 52396929, 69862572, 104793858, 209587716]

約数ペア:

[(1, 209587716), (2, 104793858), (3, 69862572), (4, 52396929), (6, 34931286), (9, 23287524), (12, 17465643), (13, 16122132), (18, 11643762), (26, 8061066), (27, 7762508), (36, 5821881), (39, 5374044), (52, 4030533), (54, 3881254), (78, 2687022), (108, 1940627), (117, 1791348), (156, 1343511), (169, 1240164), (234, 895674), (338, 620082), (351, 597116), (468, 447837), (507, 413388), (676, 310041), (702, 298558), (1014, 206694), (1404, 149279), (1521, 137796), (2028, 103347), (3042, 68898), (4563, 45932), (6084, 34449), (9126, 22966), (11483, 18252)]