133471856

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4211}}^1$

素因数の和:4509

約数の個数: 40

約数和(自身を含む): 296659584

約数和(自身を除く): 163187728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4211, 4528, 7924, 8422, 15848, 16844, 29477, 31696, 33688, 58954, 67376, 117908, 235816, 471632, 1191713, 2383426, 4766852, 8341991, 9533704, 16683982, 19067408, 33367964, 66735928, 133471856]

約数ペア:

[(1, 133471856), (2, 66735928), (4, 33367964), (7, 19067408), (8, 16683982), (14, 9533704), (16, 8341991), (28, 4766852), (56, 2383426), (112, 1191713), (283, 471632), (566, 235816), (1132, 117908), (1981, 67376), (2264, 58954), (3962, 33688), (4211, 31696), (4528, 29477), (7924, 16844), (8422, 15848)]