210492776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{119057}}^1$

素因数の和:119093

約数の個数: 32

約数和(自身を含む): 450039240

約数和(自身を除く): 239546464

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 119057, 238114, 476228, 952456, 1547741, 2023969, 3095482, 4047938, 6190964, 8095876, 12381928, 16191752, 26311597, 52623194, 105246388, 210492776]

約数ペア:

[(1, 210492776), (2, 105246388), (4, 52623194), (8, 26311597), (13, 16191752), (17, 12381928), (26, 8095876), (34, 6190964), (52, 4047938), (68, 3095482), (104, 2023969), (136, 1547741), (221, 952456), (442, 476228), (884, 238114), (1768, 119057)]