190967252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15607}}^1$

素因数の和:15660

約数の個数: 48

約数和(自身を含む): 419543040

約数和(自身を除く): 228575788

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 15607, 31214, 62428, 109249, 218498, 296533, 358961, 436996, 593066, 717922, 1186132, 1435844, 2075731, 2512727, 4151462, 5025454, 6820259, 8302924, 10050908, 13640518, 27281036, 47741813, 95483626, 190967252]

約数ペア:

[(1, 190967252), (2, 95483626), (4, 47741813), (7, 27281036), (14, 13640518), (19, 10050908), (23, 8302924), (28, 6820259), (38, 5025454), (46, 4151462), (76, 2512727), (92, 2075731), (133, 1435844), (161, 1186132), (266, 717922), (322, 593066), (437, 436996), (532, 358961), (644, 296533), (874, 218498), (1748, 109249), (3059, 62428), (6118, 31214), (12236, 15607)]