196754525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8039}}^1$

素因数の和:8149

約数の個数: 24

約数和(自身を含む): 269179200

約数和(自身を除く): 72424675

約数列:

[1, 5, 11, 25, 55, 89, 275, 445, 979, 2225, 4895, 8039, 24475, 40195, 88429, 200975, 442145, 715471, 2210725, 3577355, 7870181, 17886775, 39350905, 196754525]

約数ペア:

[(1, 196754525), (5, 39350905), (11, 17886775), (25, 7870181), (55, 3577355), (89, 2210725), (275, 715471), (445, 442145), (979, 200975), (2225, 88429), (4895, 40195), (8039, 24475)]