131773188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 342171648

約数和(自身を除く): 210398460

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 67, 68, 93, 102, 124, 134, 186, 201, 204, 268, 311, 372, 402, 527, 622, 804, 933, 1054, 1139, 1244, 1581, 1866, 2077, 2108, 2278, 3162, 3417, 3732, 4154, 4556, 5287, 6231, 6324, 6834, 8308, 9641, 10574, 12462, 13668, 15861, 19282, 20837, 21148, 24924, 28923, 31722, 35309, 38564, 41674, 57846, 62511, 63444, 70618, 83348, 105927, 115692, 125022, 141236, 163897, 211854, 250044, 327794, 354229, 423708, 491691, 645947, 655588, 708458, 983382, 1062687, 1291894, 1416916, 1937841, 1966764, 2125374, 2583788, 3875682, 4250748, 7751364, 10981099, 21962198, 32943297, 43924396, 65886594, 131773188]

約数ペア:

[(1, 131773188), (2, 65886594), (3, 43924396), (4, 32943297), (6, 21962198), (12, 10981099), (17, 7751364), (31, 4250748), (34, 3875682), (51, 2583788), (62, 2125374), (67, 1966764), (68, 1937841), (93, 1416916), (102, 1291894), (124, 1062687), (134, 983382), (186, 708458), (201, 655588), (204, 645947), (268, 491691), (311, 423708), (372, 354229), (402, 327794), (527, 250044), (622, 211854), (804, 163897), (933, 141236), (1054, 125022), (1139, 115692), (1244, 105927), (1581, 83348), (1866, 70618), (2077, 63444), (2108, 62511), (2278, 57846), (3162, 41674), (3417, 38564), (3732, 35309), (4154, 31722), (4556, 28923), (5287, 24924), (6231, 21148), (6324, 20837), (6834, 19282), (8308, 15861), (9641, 13668), (10574, 12462)]