181666284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3923}}^1$

素因数の和:4174

約数の個数: 48

約数和(自身を含む): 450914688

約数和(自身を除く): 269248404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 227, 454, 681, 908, 1362, 2724, 3859, 3923, 7718, 7846, 11577, 11769, 15436, 15692, 23154, 23538, 46308, 47076, 66691, 133382, 200073, 266764, 400146, 800292, 890521, 1781042, 2671563, 3562084, 5343126, 10686252, 15138857, 30277714, 45416571, 60555428, 90833142, 181666284]

約数ペア:

[(1, 181666284), (2, 90833142), (3, 60555428), (4, 45416571), (6, 30277714), (12, 15138857), (17, 10686252), (34, 5343126), (51, 3562084), (68, 2671563), (102, 1781042), (204, 890521), (227, 800292), (454, 400146), (681, 266764), (908, 200073), (1362, 133382), (2724, 66691), (3859, 47076), (3923, 46308), (7718, 23538), (7846, 23154), (11577, 15692), (11769, 15436)]