201089898

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{18713}}^1$

素因数の和:18923

約数の個数: 32

約数和(自身を含む): 449136000

約数和(自身を除く): 248046102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 18713, 37426, 56139, 112278, 168417, 336834, 505251, 1010502, 3723887, 7447774, 11171661, 22343322, 33514983, 67029966, 100544949, 201089898]

約数ペア:

[(1, 201089898), (2, 100544949), (3, 67029966), (6, 33514983), (9, 22343322), (18, 11171661), (27, 7447774), (54, 3723887), (199, 1010502), (398, 505251), (597, 336834), (1194, 168417), (1791, 112278), (3582, 56139), (5373, 37426), (10746, 18713)]