230740712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11953}}^1$

素因数の和:12105

約数の個数: 32

約数和(自身を含む): 459033600

約数和(自身を除く): 228292888

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4826, 9652, 11953, 19304, 23906, 47812, 95624, 227107, 454214, 908428, 1518031, 1816856, 3036062, 6072124, 12144248, 28842589, 57685178, 115370356, 230740712]

約数ペア:

[(1, 230740712), (2, 115370356), (4, 57685178), (8, 28842589), (19, 12144248), (38, 6072124), (76, 3036062), (127, 1816856), (152, 1518031), (254, 908428), (508, 454214), (1016, 227107), (2413, 95624), (4826, 47812), (9652, 23906), (11953, 19304)]