164320352

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13841}}^1$

素因数の和:13911

約数の個数: 48

約数和(自身を含む): 376723872

約数和(自身を除く): 212403520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 13841, 27682, 55364, 96887, 110728, 193774, 221456, 387548, 442912, 733573, 775096, 1467146, 1550192, 2934292, 3100384, 5135011, 5868584, 10270022, 11737168, 20540044, 23474336, 41080088, 82160176, 164320352]

約数ペア:

[(1, 164320352), (2, 82160176), (4, 41080088), (7, 23474336), (8, 20540044), (14, 11737168), (16, 10270022), (28, 5868584), (32, 5135011), (53, 3100384), (56, 2934292), (106, 1550192), (112, 1467146), (212, 775096), (224, 733573), (371, 442912), (424, 387548), (742, 221456), (848, 193774), (1484, 110728), (1696, 96887), (2968, 55364), (5936, 27682), (11872, 13841)]