182495380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1697}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 405074880

約数和(自身を除く): 222579500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 283, 380, 566, 1132, 1415, 1697, 2830, 3394, 5377, 5660, 6788, 8485, 10754, 16970, 21508, 26885, 32243, 33940, 53770, 64486, 107540, 128972, 161215, 322430, 480251, 644860, 960502, 1921004, 2401255, 4802510, 9124769, 9605020, 18249538, 36499076, 45623845, 91247690, 182495380]

約数ペア:

[(1, 182495380), (2, 91247690), (4, 45623845), (5, 36499076), (10, 18249538), (19, 9605020), (20, 9124769), (38, 4802510), (76, 2401255), (95, 1921004), (190, 960502), (283, 644860), (380, 480251), (566, 322430), (1132, 161215), (1415, 128972), (1697, 107540), (2830, 64486), (3394, 53770), (5377, 33940), (5660, 32243), (6788, 26885), (8485, 21508), (10754, 16970)]