129190848

素因数分解:

$2^6\times 3^1\times {\mathrm{672869}}^1$

素因数の和:672884

約数の個数: 28

約数和(自身を含む): 341817960

約数和(自身を除く): 212627112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 672869, 1345738, 2018607, 2691476, 4037214, 5382952, 8074428, 10765904, 16148856, 21531808, 32297712, 43063616, 64595424, 129190848]

約数ペア:

[(1, 129190848), (2, 64595424), (3, 43063616), (4, 32297712), (6, 21531808), (8, 16148856), (12, 10765904), (16, 8074428), (24, 5382952), (32, 4037214), (48, 2691476), (64, 2018607), (96, 1345738), (192, 672869)]