342116788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 655223296

約数和(自身を除く): 313106508

約数列:

[1, 2, 4, 13, 26, 52, 163, 181, 223, 326, 362, 446, 652, 724, 892, 2119, 2353, 2899, 4238, 4706, 5798, 8476, 9412, 11596, 29503, 36349, 40363, 59006, 72698, 80726, 118012, 145396, 161452, 383539, 472537, 524719, 767078, 945074, 1049438, 1534156, 1890148, 2098876, 6579169, 13158338, 26316676, 85529197, 171058394, 342116788]

約数ペア:

[(1, 342116788), (2, 171058394), (4, 85529197), (13, 26316676), (26, 13158338), (52, 6579169), (163, 2098876), (181, 1890148), (223, 1534156), (326, 1049438), (362, 945074), (446, 767078), (652, 524719), (724, 472537), (892, 383539), (2119, 161452), (2353, 145396), (2899, 118012), (4238, 80726), (4706, 72698), (5798, 59006), (8476, 40363), (9412, 36349), (11596, 29503)]