206839347658

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{7699}}^1$

素因数の和:7975

約数の個数: 48

約数和(自身を含む): 325733839200

約数和(自身を除く): 118894491542

約数列:

[1, 2, 41, 61, 82, 122, 131, 262, 1681, 2501, 3362, 5002, 5371, 7699, 7991, 10742, 15398, 15982, 102541, 205082, 220211, 315659, 327631, 440422, 469639, 631318, 655262, 939278, 1008569, 2017138, 12942019, 13432871, 19255199, 25884038, 26865742, 38510398, 41351329, 61522709, 82702658, 123045418, 789463159, 1578926318, 1695404489, 2522431069, 3390808978, 5044862138, 103419673829, 206839347658]

約数ペア:

[(1, 206839347658), (2, 103419673829), (41, 5044862138), (61, 3390808978), (82, 2522431069), (122, 1695404489), (131, 1578926318), (262, 789463159), (1681, 123045418), (2501, 82702658), (3362, 61522709), (5002, 41351329), (5371, 38510398), (7699, 26865742), (7991, 25884038), (10742, 19255199), (15398, 13432871), (15982, 12942019), (102541, 2017138), (205082, 1008569), (220211, 939278), (315659, 655262), (327631, 631318), (440422, 469639)]