196454776

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 443105280

約数和(自身を除く): 246650504

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 127, 161, 184, 254, 322, 508, 644, 889, 1016, 1201, 1288, 1778, 2402, 2921, 3556, 4804, 5842, 7112, 8407, 9608, 11684, 16814, 20447, 23368, 27623, 33628, 40894, 55246, 67256, 81788, 110492, 152527, 163576, 193361, 220984, 305054, 386722, 610108, 773444, 1067689, 1220216, 1546888, 2135378, 3508121, 4270756, 7016242, 8541512, 14032484, 24556847, 28064968, 49113694, 98227388, 196454776]

約数ペア:

[(1, 196454776), (2, 98227388), (4, 49113694), (7, 28064968), (8, 24556847), (14, 14032484), (23, 8541512), (28, 7016242), (46, 4270756), (56, 3508121), (92, 2135378), (127, 1546888), (161, 1220216), (184, 1067689), (254, 773444), (322, 610108), (508, 386722), (644, 305054), (889, 220984), (1016, 193361), (1201, 163576), (1288, 152527), (1778, 110492), (2402, 81788), (2921, 67256), (3556, 55246), (4804, 40894), (5842, 33628), (7112, 27623), (8407, 23368), (9608, 20447), (11684, 16814)]