201479386

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{1901}}^1$

素因数の和:2369

約数の個数: 16

約数和(自身を含む): 305042760

約数和(自身を除く): 103563374

約数列:

[1, 2, 197, 269, 394, 538, 1901, 3802, 52993, 105986, 374497, 511369, 748994, 1022738, 100739693, 201479386]

約数ペア:

[(1, 201479386), (2, 100739693), (197, 1022738), (269, 748994), (394, 511369), (538, 374497), (1901, 105986), (3802, 52993)]