212740242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19073}}^1$

素因数の和:19115

約数の個数: 48

約数和(自身を含む): 502638048

約数和(自身を除く): 289897806

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 19073, 38146, 57219, 114438, 209803, 247949, 419606, 495898, 629409, 743847, 1258818, 1487694, 2727439, 3223337, 5454878, 6446674, 8182317, 9670011, 16364634, 19340022, 35456707, 70913414, 106370121, 212740242]

約数ペア:

[(1, 212740242), (2, 106370121), (3, 70913414), (6, 35456707), (11, 19340022), (13, 16364634), (22, 9670011), (26, 8182317), (33, 6446674), (39, 5454878), (66, 3223337), (78, 2727439), (143, 1487694), (169, 1258818), (286, 743847), (338, 629409), (429, 495898), (507, 419606), (858, 247949), (1014, 209803), (1859, 114438), (3718, 57219), (5577, 38146), (11154, 19073)]