201747156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1293251}}^1$

素因数の和:1293271

約数の個数: 24

約数和(自身を含む): 506954784

約数和(自身を除く): 305207628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1293251, 2586502, 3879753, 5173004, 7759506, 15519012, 16812263, 33624526, 50436789, 67249052, 100873578, 201747156]

約数ペア:

[(1, 201747156), (2, 100873578), (3, 67249052), (4, 50436789), (6, 33624526), (12, 16812263), (13, 15519012), (26, 7759506), (39, 5173004), (52, 3879753), (78, 2586502), (156, 1293251)]