128357088

素因数分解:

$2^5\times 3^1\times {\mathrm{383}}^1\times {\mathrm{3491}}^1$

素因数の和:3887

約数の個数: 48

約数和(自身を含む): 337913856

約数和(自身を除く): 209556768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 383, 766, 1149, 1532, 2298, 3064, 3491, 4596, 6128, 6982, 9192, 10473, 12256, 13964, 18384, 20946, 27928, 36768, 41892, 55856, 83784, 111712, 167568, 335136, 1337053, 2674106, 4011159, 5348212, 8022318, 10696424, 16044636, 21392848, 32089272, 42785696, 64178544, 128357088]

約数ペア:

[(1, 128357088), (2, 64178544), (3, 42785696), (4, 32089272), (6, 21392848), (8, 16044636), (12, 10696424), (16, 8022318), (24, 5348212), (32, 4011159), (48, 2674106), (96, 1337053), (383, 335136), (766, 167568), (1149, 111712), (1532, 83784), (2298, 55856), (3064, 41892), (3491, 36768), (4596, 27928), (6128, 20946), (6982, 18384), (9192, 13964), (10473, 12256)]