219366954

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^2\times {\mathrm{613}}^1$

素因数の和:721

約数の個数: 60

約数和(自身を含む): 503044674

約数和(自身を除く): 283677720

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 613, 846, 1226, 1269, 1839, 2209, 2538, 3678, 3807, 4418, 5517, 6627, 7614, 11034, 13254, 16551, 19881, 28811, 33102, 39762, 49653, 57622, 59643, 86433, 99306, 119286, 172866, 178929, 259299, 357858, 518598, 777897, 1354117, 1555794, 2333691, 2708234, 4062351, 4667382, 8124702, 12187053, 24374106, 36561159, 73122318, 109683477, 219366954]

約数ペア:

[(1, 219366954), (2, 109683477), (3, 73122318), (6, 36561159), (9, 24374106), (18, 12187053), (27, 8124702), (47, 4667382), (54, 4062351), (81, 2708234), (94, 2333691), (141, 1555794), (162, 1354117), (282, 777897), (423, 518598), (613, 357858), (846, 259299), (1226, 178929), (1269, 172866), (1839, 119286), (2209, 99306), (2538, 86433), (3678, 59643), (3807, 57622), (4418, 49653), (5517, 39762), (6627, 33102), (7614, 28811), (11034, 19881), (13254, 16551)]