204236360068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{302124793}}^1$

素因数の和:302124823

約数の個数: 18

約数和(自身を含む): 387021861114

約数和(自身を除く): 182785501046

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 302124793, 604249586, 1208499172, 3927622309, 7855244618, 15710489236, 51059090017, 102118180034, 204236360068]

約数ペア:

[(1, 204236360068), (2, 102118180034), (4, 51059090017), (13, 15710489236), (26, 7855244618), (52, 3927622309), (169, 1208499172), (338, 604249586), (676, 302124793)]