197467841039

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{13229}}^1$

素因数の和:13871

約数の個数: 32

約数和(自身を含む): 233704880640

約数和(自身を除く): 36237039601

約数列:

[1, 7, 43, 101, 301, 491, 707, 3437, 4343, 13229, 21113, 30401, 49591, 92603, 147791, 347137, 568847, 1336129, 2132413, 3981929, 6495439, 9352903, 14926891, 45468073, 57453547, 279303877, 402174829, 656039339, 1955127139, 4592275373, 28209691577, 197467841039]

約数ペア:

[(1, 197467841039), (7, 28209691577), (43, 4592275373), (101, 1955127139), (301, 656039339), (491, 402174829), (707, 279303877), (3437, 57453547), (4343, 45468073), (13229, 14926891), (21113, 9352903), (30401, 6495439), (49591, 3981929), (92603, 2132413), (147791, 1336129), (347137, 568847)]