210006485824

素因数分解:

$2^6\times {\mathrm{38903}}^1\times {\mathrm{84347}}^1$

素因数の和:123262

約数の個数: 28

約数和(自身を含む): 416747273184

約数和(自身を除く): 206740787360

約数列:

[1, 2, 4, 8, 16, 32, 64, 38903, 77806, 84347, 155612, 168694, 311224, 337388, 622448, 674776, 1244896, 1349552, 2489792, 2699104, 5398208, 3281351341, 6562702682, 13125405364, 26250810728, 52501621456, 105003242912, 210006485824]

約数ペア:

[(1, 210006485824), (2, 105003242912), (4, 52501621456), (8, 26250810728), (16, 13125405364), (32, 6562702682), (64, 3281351341), (38903, 5398208), (77806, 2699104), (84347, 2489792), (155612, 1349552), (168694, 1244896), (311224, 674776), (337388, 622448)]