115019406

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{21089}}^1$

素因数の和:21201

約数の個数: 32

約数和(自身を含む): 258141600

約数和(自身を除く): 143122194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 21089, 42178, 63267, 126534, 189801, 379602, 569403, 1138806, 2129989, 4259978, 6389967, 12779934, 19169901, 38339802, 57509703, 115019406]

約数ペア:

[(1, 115019406), (2, 57509703), (3, 38339802), (6, 19169901), (9, 12779934), (18, 6389967), (27, 4259978), (54, 2129989), (101, 1138806), (202, 569403), (303, 379602), (606, 189801), (909, 126534), (1818, 63267), (2727, 42178), (5454, 21089)]