396324

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 1021020

約数和(自身を除く): 624696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 109, 202, 218, 303, 327, 404, 436, 606, 654, 909, 981, 1212, 1308, 1818, 1962, 3636, 3924, 11009, 22018, 33027, 44036, 66054, 99081, 132108, 198162, 396324]

約数ペア:

[(1, 396324), (2, 198162), (3, 132108), (4, 99081), (6, 66054), (9, 44036), (12, 33027), (18, 22018), (36, 11009), (101, 3924), (109, 3636), (202, 1962), (218, 1818), (303, 1308), (327, 1212), (404, 981), (436, 909), (606, 654)]