137351632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18149}}^1$

素因数の和:18211

約数の個数: 40

約数和(自身を含む): 297079200

約数和(自身を除く): 159727568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 18149, 36298, 72596, 145192, 199639, 290384, 399278, 780407, 798556, 1560814, 1597112, 3121628, 3194224, 6243256, 8584477, 12486512, 17168954, 34337908, 68675816, 137351632]

約数ペア:

[(1, 137351632), (2, 68675816), (4, 34337908), (8, 17168954), (11, 12486512), (16, 8584477), (22, 6243256), (43, 3194224), (44, 3121628), (86, 1597112), (88, 1560814), (172, 798556), (176, 780407), (344, 399278), (473, 290384), (688, 199639), (946, 145192), (1892, 72596), (3784, 36298), (7568, 18149)]