191456772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6359}}^1$

素因数の和:6572

約数の個数: 48

約数和(自身を含む): 483665280

約数和(自身を除く): 292208508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2316, 2509, 5018, 6359, 7527, 10036, 12718, 15054, 19077, 25436, 30108, 38154, 76308, 82667, 165334, 248001, 330668, 496002, 992004, 1227287, 2454574, 3681861, 4909148, 7363722, 14727444, 15954731, 31909462, 47864193, 63818924, 95728386, 191456772]

約数ペア:

[(1, 191456772), (2, 95728386), (3, 63818924), (4, 47864193), (6, 31909462), (12, 15954731), (13, 14727444), (26, 7363722), (39, 4909148), (52, 3681861), (78, 2454574), (156, 1227287), (193, 992004), (386, 496002), (579, 330668), (772, 248001), (1158, 165334), (2316, 82667), (2509, 76308), (5018, 38154), (6359, 30108), (7527, 25436), (10036, 19077), (12718, 15054)]