198409356

素因数分解:

$2^2\times 3^2\times {\mathrm{503}}^1\times {\mathrm{10957}}^1$

素因数の和:11470

約数の個数: 36

約数和(自身を含む): 502577712

約数和(自身を除く): 304168356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 503, 1006, 1509, 2012, 3018, 4527, 6036, 9054, 10957, 18108, 21914, 32871, 43828, 65742, 98613, 131484, 197226, 394452, 5511371, 11022742, 16534113, 22045484, 33068226, 49602339, 66136452, 99204678, 198409356]

約数ペア:

[(1, 198409356), (2, 99204678), (3, 66136452), (4, 49602339), (6, 33068226), (9, 22045484), (12, 16534113), (18, 11022742), (36, 5511371), (503, 394452), (1006, 197226), (1509, 131484), (2012, 98613), (3018, 65742), (4527, 43828), (6036, 32871), (9054, 21914), (10957, 18108)]