201630494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131441}}^1$

素因数の和:131515

約数の個数: 16

約数和(自身を含む): 331233840

約数和(自身を除く): 129603346

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 131441, 262882, 1708733, 3417466, 7755019, 15510038, 100815247, 201630494]

約数ペア:

[(1, 201630494), (2, 100815247), (13, 15510038), (26, 7755019), (59, 3417466), (118, 1708733), (767, 262882), (1534, 131441)]