187122816

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 543129600

約数和(自身を除く): 356006784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1143, 1152, 1279, 1524, 2032, 2286, 2558, 3048, 3837, 4064, 4572, 5116, 6096, 7674, 8128, 9144, 10232, 11511, 12192, 15348, 16256, 18288, 20464, 23022, 24384, 30696, 36576, 40928, 46044, 48768, 61392, 73152, 81856, 92088, 122784, 146304, 162433, 163712, 184176, 245568, 324866, 368352, 487299, 491136, 649732, 736704, 974598, 1299464, 1461897, 1473408, 1949196, 2598928, 2923794, 3898392, 5197856, 5847588, 7796784, 10395712, 11695176, 15593568, 20791424, 23390352, 31187136, 46780704, 62374272, 93561408, 187122816]

約数ペア:

[(1, 187122816), (2, 93561408), (3, 62374272), (4, 46780704), (6, 31187136), (8, 23390352), (9, 20791424), (12, 15593568), (16, 11695176), (18, 10395712), (24, 7796784), (32, 5847588), (36, 5197856), (48, 3898392), (64, 2923794), (72, 2598928), (96, 1949196), (127, 1473408), (128, 1461897), (144, 1299464), (192, 974598), (254, 736704), (288, 649732), (381, 491136), (384, 487299), (508, 368352), (576, 324866), (762, 245568), (1016, 184176), (1143, 163712), (1152, 162433), (1279, 146304), (1524, 122784), (2032, 92088), (2286, 81856), (2558, 73152), (3048, 61392), (3837, 48768), (4064, 46044), (4572, 40928), (5116, 36576), (6096, 30696), (7674, 24384), (8128, 23022), (9144, 20464), (10232, 18288), (11511, 16256), (12192, 15348)]