120621018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{168937}}^1$

素因数の和:168966

約数の個数: 32

約数和(自身を含む): 291924864

約数和(自身を除く): 171303846

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 168937, 337874, 506811, 1013622, 1182559, 2365118, 2871929, 3547677, 5743858, 7095354, 8615787, 17231574, 20103503, 40207006, 60310509, 120621018]

約数ペア:

[(1, 120621018), (2, 60310509), (3, 40207006), (6, 20103503), (7, 17231574), (14, 8615787), (17, 7095354), (21, 5743858), (34, 3547677), (42, 2871929), (51, 2365118), (102, 1182559), (119, 1013622), (238, 506811), (357, 337874), (714, 168937)]