191267610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89797}}^1$

素因数の和:89878

約数の個数: 32

約数和(自身を含む): 465512832

約数和(自身を除く): 274245222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 89797, 179594, 269391, 448985, 538782, 897970, 1346955, 2693910, 6375587, 12751174, 19126761, 31877935, 38253522, 63755870, 95633805, 191267610]

約数ペア:

[(1, 191267610), (2, 95633805), (3, 63755870), (5, 38253522), (6, 31877935), (10, 19126761), (15, 12751174), (30, 6375587), (71, 2693910), (142, 1346955), (213, 897970), (355, 538782), (426, 448985), (710, 269391), (1065, 179594), (2130, 89797)]