197453052

素因数分解:

$2^2\times 3^5\times {\mathrm{203141}}^1$

素因数の和:203160

約数の個数: 36

約数和(自身を含む): 517605816

約数和(自身を除く): 320152764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 203141, 406282, 609423, 812564, 1218846, 1828269, 2437692, 3656538, 5484807, 7313076, 10969614, 16454421, 21939228, 32908842, 49363263, 65817684, 98726526, 197453052]

約数ペア:

[(1, 197453052), (2, 98726526), (3, 65817684), (4, 49363263), (6, 32908842), (9, 21939228), (12, 16454421), (18, 10969614), (27, 7313076), (36, 5484807), (54, 3656538), (81, 2437692), (108, 1828269), (162, 1218846), (243, 812564), (324, 609423), (486, 406282), (972, 203141)]