131746752

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1946

約数の個数: 84

約数和(自身を含む): 380813056

約数和(自身を除く): 249066304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 1801, 2032, 2286, 3048, 3602, 4064, 4572, 5403, 6096, 7204, 8128, 9144, 10806, 12192, 14408, 16209, 18288, 21612, 24384, 28816, 32418, 36576, 43224, 57632, 64836, 73152, 86448, 115264, 129672, 172896, 228727, 259344, 345792, 457454, 518688, 686181, 914908, 1037376, 1372362, 1829816, 2058543, 2744724, 3659632, 4117086, 5489448, 7319264, 8234172, 10978896, 14638528, 16468344, 21957792, 32936688, 43915584, 65873376, 131746752]

約数ペア:

[(1, 131746752), (2, 65873376), (3, 43915584), (4, 32936688), (6, 21957792), (8, 16468344), (9, 14638528), (12, 10978896), (16, 8234172), (18, 7319264), (24, 5489448), (32, 4117086), (36, 3659632), (48, 2744724), (64, 2058543), (72, 1829816), (96, 1372362), (127, 1037376), (144, 914908), (192, 686181), (254, 518688), (288, 457454), (381, 345792), (508, 259344), (576, 228727), (762, 172896), (1016, 129672), (1143, 115264), (1524, 86448), (1801, 73152), (2032, 64836), (2286, 57632), (3048, 43224), (3602, 36576), (4064, 32418), (4572, 28816), (5403, 24384), (6096, 21612), (7204, 18288), (8128, 16209), (9144, 14408), (10806, 12192)]