129898384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{105437}}^1$

素因数の和:105463

約数の個数: 40

約数和(自身を含む): 313783488

約数和(自身を除く): 183885104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 105437, 210874, 421748, 738059, 843496, 1159807, 1476118, 1686992, 2319614, 2952236, 4639228, 5904472, 8118649, 9278456, 11808944, 16237298, 18556912, 32474596, 64949192, 129898384]

約数ペア:

[(1, 129898384), (2, 64949192), (4, 32474596), (7, 18556912), (8, 16237298), (11, 11808944), (14, 9278456), (16, 8118649), (22, 5904472), (28, 4639228), (44, 2952236), (56, 2319614), (77, 1686992), (88, 1476118), (112, 1159807), (154, 843496), (176, 738059), (308, 421748), (616, 210874), (1232, 105437)]