201664768

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{9491}}^1$

素因数の和:9590

約数の個数: 36

約数和(自身を含む): 407434608

約数和(自身を除く): 205769840

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 9491, 10624, 18982, 21248, 37964, 75928, 151856, 303712, 607424, 787753, 1214848, 1575506, 2429696, 3151012, 6302024, 12604048, 25208096, 50416192, 100832384, 201664768]

約数ペア:

[(1, 201664768), (2, 100832384), (4, 50416192), (8, 25208096), (16, 12604048), (32, 6302024), (64, 3151012), (83, 2429696), (128, 1575506), (166, 1214848), (256, 787753), (332, 607424), (664, 303712), (1328, 151856), (2656, 75928), (5312, 37964), (9491, 21248), (10624, 18982)]