197445166

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{55807}}^1$

素因数の和:55899

約数の個数: 16

約数和(自身を含む): 311408640

約数和(自身を除く): 113963474

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 55807, 111614, 1618403, 3236806, 3404227, 6808454, 98722583, 197445166]

約数ペア:

[(1, 197445166), (2, 98722583), (29, 6808454), (58, 3404227), (61, 3236806), (122, 1618403), (1769, 111614), (3538, 55807)]