371126144

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{22133}}^1$

素因数の和:22278

約数の個数: 32

約数和(自身を含む): 745030440

約数和(自身を除く): 373904296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 16768, 22133, 44266, 88532, 177064, 354128, 708256, 1416512, 2833024, 2899423, 5798846, 11597692, 23195384, 46390768, 92781536, 185563072, 371126144]

約数ペア:

[(1, 371126144), (2, 185563072), (4, 92781536), (8, 46390768), (16, 23195384), (32, 11597692), (64, 5798846), (128, 2899423), (131, 2833024), (262, 1416512), (524, 708256), (1048, 354128), (2096, 177064), (4192, 88532), (8384, 44266), (16768, 22133)]