1204133080

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{151273}}^1$

素因数の和:151483

約数の個数: 32

約数和(自身を含む): 2722932000

約数和(自身を除く): 1518798920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 7960, 151273, 302546, 605092, 756365, 1210184, 1512730, 3025460, 6050920, 30103327, 60206654, 120413308, 150516635, 240826616, 301033270, 602066540, 1204133080]

約数ペア:

[(1, 1204133080), (2, 602066540), (4, 301033270), (5, 240826616), (8, 150516635), (10, 120413308), (20, 60206654), (40, 30103327), (199, 6050920), (398, 3025460), (796, 1512730), (995, 1210184), (1592, 756365), (1990, 605092), (3980, 302546), (7960, 151273)]