200338144

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{88177}}^1$

素因数の和:88258

約数の個数: 24

約数和(自身を含む): 399975408

約数和(自身を除く): 199637264

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 88177, 176354, 352708, 705416, 1410832, 2821664, 6260567, 12521134, 25042268, 50084536, 100169072, 200338144]

約数ペア:

[(1, 200338144), (2, 100169072), (4, 50084536), (8, 25042268), (16, 12521134), (32, 6260567), (71, 2821664), (142, 1410832), (284, 705416), (568, 352708), (1136, 176354), (2272, 88177)]