218361034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{577}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 361226880

約数和(自身を除く): 142865846

約数列:

[1, 2, 19, 23, 38, 46, 433, 437, 577, 866, 874, 1154, 8227, 9959, 10963, 13271, 16454, 19918, 21926, 26542, 189221, 249841, 252149, 378442, 499682, 504298, 4746979, 5746343, 9493958, 11492686, 109180517, 218361034]

約数ペア:

[(1, 218361034), (2, 109180517), (19, 11492686), (23, 9493958), (38, 5746343), (46, 4746979), (433, 504298), (437, 499682), (577, 378442), (866, 252149), (874, 249841), (1154, 189221), (8227, 26542), (9959, 21926), (10963, 19918), (13271, 16454)]