202318061912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4279871}}^1$

素因数の和:4280207

約数の個数: 32

約数和(自身を含む): 400596019200

約数和(自身を除く): 198277957288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311, 622, 1244, 2488, 5909, 11818, 23636, 47272, 4279871, 8559742, 17119484, 34238968, 81317549, 162635098, 325270196, 650540392, 1331039881, 2662079762, 5324159524, 10648319048, 25289757739, 50579515478, 101159030956, 202318061912]

約数ペア:

[(1, 202318061912), (2, 101159030956), (4, 50579515478), (8, 25289757739), (19, 10648319048), (38, 5324159524), (76, 2662079762), (152, 1331039881), (311, 650540392), (622, 325270196), (1244, 162635098), (2488, 81317549), (5909, 34238968), (11818, 17119484), (23636, 8559742), (47272, 4279871)]