144017492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 274391040

約数和(自身を除く): 130373548

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 127, 172, 254, 347, 508, 694, 817, 1388, 1634, 2413, 3268, 4826, 5461, 6593, 9652, 10922, 13186, 14921, 21844, 26372, 29842, 44069, 59684, 88138, 103759, 176276, 207518, 283499, 415036, 566998, 837311, 1133996, 1674622, 1894967, 3349244, 3789934, 7579868, 36004373, 72008746, 144017492]

約数ペア:

[(1, 144017492), (2, 72008746), (4, 36004373), (19, 7579868), (38, 3789934), (43, 3349244), (76, 1894967), (86, 1674622), (127, 1133996), (172, 837311), (254, 566998), (347, 415036), (508, 283499), (694, 207518), (817, 176276), (1388, 103759), (1634, 88138), (2413, 59684), (3268, 44069), (4826, 29842), (5461, 26372), (6593, 21844), (9652, 14921), (10922, 13186)]