207442312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{336757}}^1$

素因数の和:336781

約数の個数: 32

約数和(自身を含む): 484931520

約数和(自身を除く): 277489208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 336757, 673514, 1347028, 2357299, 2694056, 3704327, 4714598, 7408654, 9429196, 14817308, 18858392, 25930289, 29634616, 51860578, 103721156, 207442312]

約数ペア:

[(1, 207442312), (2, 103721156), (4, 51860578), (7, 29634616), (8, 25930289), (11, 18858392), (14, 14817308), (22, 9429196), (28, 7408654), (44, 4714598), (56, 3704327), (77, 2694056), (88, 2357299), (154, 1347028), (308, 673514), (616, 336757)]