197943150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{18077}}^1$

素因数の和:18165

約数の個数: 48

約数和(自身を含む): 497651184

約数和(自身を除く): 299708034

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5475, 10950, 18077, 36154, 54231, 90385, 108462, 180770, 271155, 451925, 542310, 903850, 1319621, 1355775, 2639242, 2711550, 3958863, 6598105, 7917726, 13196210, 19794315, 32990525, 39588630, 65981050, 98971575, 197943150]

約数ペア:

[(1, 197943150), (2, 98971575), (3, 65981050), (5, 39588630), (6, 32990525), (10, 19794315), (15, 13196210), (25, 7917726), (30, 6598105), (50, 3958863), (73, 2711550), (75, 2639242), (146, 1355775), (150, 1319621), (219, 903850), (365, 542310), (438, 451925), (730, 271155), (1095, 180770), (1825, 108462), (2190, 90385), (3650, 54231), (5475, 36154), (10950, 18077)]