211044522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73127}}^1$

素因数の和:73182

約数の個数: 32

約数和(自身を含む): 466849152

約数和(自身を除く): 255804630

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 73127, 146254, 219381, 438762, 950651, 1901302, 2705699, 2851953, 5411398, 5703906, 8117097, 16234194, 35174087, 70348174, 105522261, 211044522]

約数ペア:

[(1, 211044522), (2, 105522261), (3, 70348174), (6, 35174087), (13, 16234194), (26, 8117097), (37, 5703906), (39, 5411398), (74, 2851953), (78, 2705699), (111, 1901302), (222, 950651), (481, 438762), (962, 219381), (1443, 146254), (2886, 73127)]