201639174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{2609}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 440484480

約数和(自身を除く): 238845306

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1171, 2342, 2609, 3513, 5218, 7026, 7827, 12881, 15654, 25762, 28699, 38643, 57398, 77286, 86097, 172194, 3055139, 6110278, 9165417, 18330834, 33606529, 67213058, 100819587, 201639174]

約数ペア:

[(1, 201639174), (2, 100819587), (3, 67213058), (6, 33606529), (11, 18330834), (22, 9165417), (33, 6110278), (66, 3055139), (1171, 172194), (2342, 86097), (2609, 77286), (3513, 57398), (5218, 38643), (7026, 28699), (7827, 25762), (12881, 15654)]