201364432646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{407620309}}^1$

素因数の和:407620343

約数の個数: 16

約数和(自身を含む): 342401060400

約数和(自身を除く): 141036627754

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 407620309, 815240618, 5299064017, 7744785871, 10598128034, 15489571742, 100682216323, 201364432646]

約数ペア:

[(1, 201364432646), (2, 100682216323), (13, 15489571742), (19, 10598128034), (26, 7744785871), (38, 5299064017), (247, 815240618), (494, 407620309)]