197941428

素因数分解:

$2^2\times 3^3\times {\mathrm{1832791}}^1$

素因数の和:1832804

約数の個数: 24

約数和(自身を含む): 513181760

約数和(自身を除く): 315240332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1832791, 3665582, 5498373, 7331164, 10996746, 16495119, 21993492, 32990238, 49485357, 65980476, 98970714, 197941428]

約数ペア:

[(1, 197941428), (2, 98970714), (3, 65980476), (4, 49485357), (6, 32990238), (9, 21993492), (12, 16495119), (18, 10996746), (27, 7331164), (36, 5498373), (54, 3665582), (108, 1832791)]