215124182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3571}}^1$

素因数の和:3924

約数の個数: 32

約数和(自身を含む): 398463744

約数和(自身を除く): 183339562

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 331, 662, 2317, 3571, 4303, 4634, 7142, 8606, 24997, 30121, 46423, 49994, 60242, 92846, 324961, 649922, 1182001, 2364002, 8274007, 15366013, 16548014, 30732026, 107562091, 215124182]

約数ペア:

[(1, 215124182), (2, 107562091), (7, 30732026), (13, 16548014), (14, 15366013), (26, 8274007), (91, 2364002), (182, 1182001), (331, 649922), (662, 324961), (2317, 92846), (3571, 60242), (4303, 49994), (4634, 46423), (7142, 30121), (8606, 24997)]