211055898

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{2647}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 429738624

約数和(自身を除く): 218682726

約数列:

[1, 2, 3, 6, 97, 137, 194, 274, 291, 411, 582, 822, 2647, 5294, 7941, 13289, 15882, 26578, 39867, 79734, 256759, 362639, 513518, 725278, 770277, 1087917, 1540554, 2175834, 35175983, 70351966, 105527949, 211055898]

約数ペア:

[(1, 211055898), (2, 105527949), (3, 70351966), (6, 35175983), (97, 2175834), (137, 1540554), (194, 1087917), (274, 770277), (291, 725278), (411, 513518), (582, 362639), (822, 256759), (2647, 79734), (5294, 39867), (7941, 26578), (13289, 15882)]