195280337

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 234092160

約数和(自身を除く): 38811823

約数列:

[1, 7, 49, 61, 79, 427, 553, 827, 2989, 3871, 4819, 5789, 33733, 40523, 50447, 65333, 236131, 353129, 457331, 2471903, 3201317, 3985313, 27897191, 195280337]

約数ペア:

[(1, 195280337), (7, 27897191), (49, 3985313), (61, 3201317), (79, 2471903), (427, 457331), (553, 353129), (827, 236131), (2989, 65333), (3871, 50447), (4819, 40523), (5789, 33733)]