205353906

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1861}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 419888448

約数和(自身を除く): 214534542

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 347, 694, 1041, 1861, 2082, 3722, 5583, 11166, 18391, 36782, 55173, 98633, 110346, 197266, 295899, 591798, 645767, 1291534, 1937301, 3874602, 34225651, 68451302, 102676953, 205353906]

約数ペア:

[(1, 205353906), (2, 102676953), (3, 68451302), (6, 34225651), (53, 3874602), (106, 1937301), (159, 1291534), (318, 645767), (347, 591798), (694, 295899), (1041, 197266), (1861, 110346), (2082, 98633), (3722, 55173), (5583, 36782), (11166, 18391)]