201712321452

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21517}}^1\times {\mathrm{11003}}^1$

素因数の和:32598

約数の個数: 48

約数和(自身を含む): 477356689152

約数和(自身を除く): 275644367700

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 11003, 21517, 22006, 33009, 43034, 44012, 64551, 66018, 86068, 129102, 132036, 258204, 781213, 1527707, 1562426, 2343639, 3055414, 3124852, 4583121, 4687278, 6110828, 9166242, 9374556, 18332484, 236751551, 473503102, 710254653, 947006204, 1420509306, 2841018612, 16809360121, 33618720242, 50428080363, 67237440484, 100856160726, 201712321452]

約数ペア:

[(1, 201712321452), (2, 100856160726), (3, 67237440484), (4, 50428080363), (6, 33618720242), (12, 16809360121), (71, 2841018612), (142, 1420509306), (213, 947006204), (284, 710254653), (426, 473503102), (852, 236751551), (11003, 18332484), (21517, 9374556), (22006, 9166242), (33009, 6110828), (43034, 4687278), (44012, 4583121), (64551, 3124852), (66018, 3055414), (86068, 2343639), (129102, 1562426), (132036, 1527707), (258204, 781213)]