201584785

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1\times {\mathrm{1259}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 250145280

約数和(自身を除く): 48560495

約数列:

[1, 5, 31, 155, 1033, 1259, 5165, 6295, 32023, 39029, 160115, 195145, 1300547, 6502735, 40316957, 201584785]

約数ペア:

[(1, 201584785), (5, 40316957), (31, 6502735), (155, 1300547), (1033, 195145), (1259, 160115), (5165, 39029), (6295, 32023)]