205368432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251677}}^1$

素因数の和:251705

約数の個数: 40

約数和(自身を含む): 561745296

約数和(自身を除く): 356376864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 251677, 503354, 755031, 1006708, 1510062, 2013416, 3020124, 4026832, 4278509, 6040248, 8557018, 12080496, 12835527, 17114036, 25671054, 34228072, 51342108, 68456144, 102684216, 205368432]

約数ペア:

[(1, 205368432), (2, 102684216), (3, 68456144), (4, 51342108), (6, 34228072), (8, 25671054), (12, 17114036), (16, 12835527), (17, 12080496), (24, 8557018), (34, 6040248), (48, 4278509), (51, 4026832), (68, 3020124), (102, 2013416), (136, 1510062), (204, 1006708), (272, 755031), (408, 503354), (816, 251677)]