388996908

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{483827}}^1$

素因数の和:483901

約数の個数: 24

約数和(自身を含む): 921208512

約数和(自身を除く): 532211604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 483827, 967654, 1451481, 1935308, 2902962, 5805924, 32416409, 64832818, 97249227, 129665636, 194498454, 388996908]

約数ペア:

[(1, 388996908), (2, 194498454), (3, 129665636), (4, 97249227), (6, 64832818), (12, 32416409), (67, 5805924), (134, 2902962), (201, 1935308), (268, 1451481), (402, 967654), (804, 483827)]