129641088

素因数分解:

$2^7\times 3^1\times {\mathrm{337607}}^1$

素因数の和:337624

約数の個数: 32

約数和(自身を含む): 344360160

約数和(自身を除く): 214719072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 337607, 675214, 1012821, 1350428, 2025642, 2700856, 4051284, 5401712, 8102568, 10803424, 16205136, 21606848, 32410272, 43213696, 64820544, 129641088]

約数ペア:

[(1, 129641088), (2, 64820544), (3, 43213696), (4, 32410272), (6, 21606848), (8, 16205136), (12, 10803424), (16, 8102568), (24, 5401712), (32, 4051284), (48, 2700856), (64, 2025642), (96, 1350428), (128, 1012821), (192, 675214), (384, 337607)]