201880198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{16843}}^1$

素因数の和:17319

約数の個数: 16

約数和(自身を含む): 326840976

約数和(自身を除く): 124960778

約数列:

[1, 2, 13, 26, 461, 922, 5993, 11986, 16843, 33686, 218959, 437918, 7764623, 15529246, 100940099, 201880198]

約数ペア:

[(1, 201880198), (2, 100940099), (13, 15529246), (26, 7764623), (461, 437918), (922, 218959), (5993, 33686), (11986, 16843)]