207323982

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{19489}}^1$

素因数の和:19697

約数の個数: 32

約数和(自身を含む): 463082400

約数和(自身を除く): 255758418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 19489, 38978, 58467, 116934, 175401, 350802, 526203, 1052406, 3839333, 7678666, 11517999, 23035998, 34553997, 69107994, 103661991, 207323982]

約数ペア:

[(1, 207323982), (2, 103661991), (3, 69107994), (6, 34553997), (9, 23035998), (18, 11517999), (27, 7678666), (54, 3839333), (197, 1052406), (394, 526203), (591, 350802), (1182, 175401), (1773, 116934), (3546, 58467), (5319, 38978), (10638, 19489)]