247953336

素因数分解:

$2^3\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{6421}}^1$

素因数の和:8039

約数の個数: 32

約数和(自身を含む): 620365200

約数和(自身を除く): 372411864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1609, 3218, 4827, 6421, 6436, 9654, 12842, 12872, 19263, 19308, 25684, 38526, 38616, 51368, 77052, 154104, 10331389, 20662778, 30994167, 41325556, 61988334, 82651112, 123976668, 247953336]

約数ペア:

[(1, 247953336), (2, 123976668), (3, 82651112), (4, 61988334), (6, 41325556), (8, 30994167), (12, 20662778), (24, 10331389), (1609, 154104), (3218, 77052), (4827, 51368), (6421, 38616), (6436, 38526), (9654, 25684), (12842, 19308), (12872, 19263)]