129328512

素因数分解:

$2^7\times 3^1\times {\mathrm{336793}}^1$

素因数の和:336810

約数の個数: 32

約数和(自身を含む): 343529880

約数和(自身を除く): 214201368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 336793, 673586, 1010379, 1347172, 2020758, 2694344, 4041516, 5388688, 8083032, 10777376, 16166064, 21554752, 32332128, 43109504, 64664256, 129328512]

約数ペア:

[(1, 129328512), (2, 64664256), (3, 43109504), (4, 32332128), (6, 21554752), (8, 16166064), (12, 10777376), (16, 8083032), (24, 5388688), (32, 4041516), (48, 2694344), (64, 2020758), (96, 1347172), (128, 1010379), (192, 673586), (384, 336793)]