297593114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 560313792

約数和(自身を除く): 262720678

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 169, 182, 338, 511, 949, 1022, 1183, 1723, 1898, 2366, 3446, 6643, 12061, 12337, 13286, 22399, 24122, 24674, 44798, 86359, 125779, 156793, 172718, 251558, 291187, 313586, 582374, 880453, 1635127, 1760906, 2038309, 3270254, 4076618, 11445889, 21256651, 22891778, 42513302, 148796557, 297593114]

約数ペア:

[(1, 297593114), (2, 148796557), (7, 42513302), (13, 22891778), (14, 21256651), (26, 11445889), (73, 4076618), (91, 3270254), (146, 2038309), (169, 1760906), (182, 1635127), (338, 880453), (511, 582374), (949, 313586), (1022, 291187), (1183, 251558), (1723, 172718), (1898, 156793), (2366, 125779), (3446, 86359), (6643, 44798), (12061, 24674), (12337, 24122), (13286, 22399)]