202003048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{14827}}^1$

素因数の和:14977

約数の個数: 32

約数和(自身を含む): 411032160

約数和(自身を除く): 209029112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 14827, 29654, 59308, 118616, 192751, 385502, 771004, 1542008, 1942337, 3884674, 7769348, 15538696, 25250381, 50500762, 101001524, 202003048]

約数ペア:

[(1, 202003048), (2, 101001524), (4, 50500762), (8, 25250381), (13, 15538696), (26, 7769348), (52, 3884674), (104, 1942337), (131, 1542008), (262, 771004), (524, 385502), (1048, 192751), (1703, 118616), (3406, 59308), (6812, 29654), (13624, 14827)]