210006523202

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3469}}^1\times {\mathrm{105467}}^1$

素因数の和:108986

約数の個数: 32

約数和(自身を含む): 368901751680

約数和(自身を除く): 158895228478

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3469, 6938, 24283, 48566, 105467, 142229, 210934, 284458, 738269, 995603, 1476538, 1991206, 4324147, 8648294, 30269029, 60538058, 365865023, 731730046, 2561055161, 5122110322, 15000465943, 30000931886, 105003261601, 210006523202]

約数ペア:

[(1, 210006523202), (2, 105003261601), (7, 30000931886), (14, 15000465943), (41, 5122110322), (82, 2561055161), (287, 731730046), (574, 365865023), (3469, 60538058), (6938, 30269029), (24283, 8648294), (48566, 4324147), (105467, 1991206), (142229, 1476538), (210934, 995603), (284458, 738269)]