181223148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1811}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 438359040

約数和(自身を除く): 257135892

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 269, 372, 538, 807, 1076, 1614, 1811, 3228, 3622, 5433, 7244, 8339, 10866, 16678, 21732, 25017, 33356, 50034, 56141, 100068, 112282, 168423, 224564, 336846, 487159, 673692, 974318, 1461477, 1948636, 2922954, 5845908, 15101929, 30203858, 45305787, 60407716, 90611574, 181223148]

約数ペア:

[(1, 181223148), (2, 90611574), (3, 60407716), (4, 45305787), (6, 30203858), (12, 15101929), (31, 5845908), (62, 2922954), (93, 1948636), (124, 1461477), (186, 974318), (269, 673692), (372, 487159), (538, 336846), (807, 224564), (1076, 168423), (1614, 112282), (1811, 100068), (3228, 56141), (3622, 50034), (5433, 33356), (7244, 25017), (8339, 21732), (10866, 16678)]