105280998848

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{2566327}}^1$

素因数の和:2566980

約数の個数: 28

約数和(自身を含む): 209242987152

約数和(自身を除く): 103961988304

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 1282, 2564, 5128, 10256, 20512, 41024, 2566327, 5132654, 10265308, 20530616, 41061232, 82122464, 164244928, 1645015607, 3290031214, 6580062428, 13160124856, 26320249712, 52640499424, 105280998848]

約数ペア:

[(1, 105280998848), (2, 52640499424), (4, 26320249712), (8, 13160124856), (16, 6580062428), (32, 3290031214), (64, 1645015607), (641, 164244928), (1282, 82122464), (2564, 41061232), (5128, 20530616), (10256, 10265308), (20512, 5132654), (41024, 2566327)]