205344224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{377471}}^1$

素因数の和:377498

約数の個数: 24

約数和(自身を含む): 428053248

約数和(自身を除く): 222709024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 377471, 754942, 1509884, 3019768, 6039536, 6417007, 12079072, 12834014, 25668028, 51336056, 102672112, 205344224]

約数ペア:

[(1, 205344224), (2, 102672112), (4, 51336056), (8, 25668028), (16, 12834014), (17, 12079072), (32, 6417007), (34, 6039536), (68, 3019768), (136, 1509884), (272, 754942), (544, 377471)]