143470912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{172441}}^1$

素因数の和:172466

約数の個数: 28

約数和(自身を含む): 306601876

約数和(自身を除く): 163130964

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 172441, 344882, 689764, 1379528, 2241733, 2759056, 4483466, 5518112, 8966932, 11036224, 17933864, 35867728, 71735456, 143470912]

約数ペア:

[(1, 143470912), (2, 71735456), (4, 35867728), (8, 17933864), (13, 11036224), (16, 8966932), (26, 5518112), (32, 4483466), (52, 2759056), (64, 2241733), (104, 1379528), (208, 689764), (416, 344882), (832, 172441)]