204413448

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 522086400

約数和(自身を除く): 317672952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 131, 158, 237, 262, 316, 393, 474, 524, 632, 786, 823, 948, 1048, 1572, 1646, 1896, 2469, 3144, 3292, 4938, 6584, 9876, 10349, 19752, 20698, 31047, 41396, 62094, 65017, 82792, 107813, 124188, 130034, 195051, 215626, 248376, 260068, 323439, 390102, 431252, 520136, 646878, 780204, 862504, 1293756, 1560408, 2587512, 8517227, 17034454, 25551681, 34068908, 51103362, 68137816, 102206724, 204413448]

約数ペア:

[(1, 204413448), (2, 102206724), (3, 68137816), (4, 51103362), (6, 34068908), (8, 25551681), (12, 17034454), (24, 8517227), (79, 2587512), (131, 1560408), (158, 1293756), (237, 862504), (262, 780204), (316, 646878), (393, 520136), (474, 431252), (524, 390102), (632, 323439), (786, 260068), (823, 248376), (948, 215626), (1048, 195051), (1572, 130034), (1646, 124188), (1896, 107813), (2469, 82792), (3144, 65017), (3292, 62094), (4938, 41396), (6584, 31047), (9876, 20698), (10349, 19752)]