199918404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{793327}}^1$

素因数の和:793344

約数の個数: 36

約数和(自身を含む): 577542784

約数和(自身を除く): 377624380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 793327, 1586654, 2379981, 3173308, 4759962, 5553289, 7139943, 9519924, 11106578, 14279886, 16659867, 22213156, 28559772, 33319734, 49979601, 66639468, 99959202, 199918404]

約数ペア:

[(1, 199918404), (2, 99959202), (3, 66639468), (4, 49979601), (6, 33319734), (7, 28559772), (9, 22213156), (12, 16659867), (14, 14279886), (18, 11106578), (21, 9519924), (28, 7139943), (36, 5553289), (42, 4759962), (63, 3173308), (84, 2379981), (126, 1586654), (252, 793327)]