316366912

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{69623}}^1$

素因数の和:69706

約数の個数: 28

約数和(自身を含む): 636641856

約数和(自身を除く): 320274944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 69623, 139246, 278492, 556984, 1113968, 2227936, 4455872, 4943233, 9886466, 19772932, 39545864, 79091728, 158183456, 316366912]

約数ペア:

[(1, 316366912), (2, 158183456), (4, 79091728), (8, 39545864), (16, 19772932), (32, 9886466), (64, 4943233), (71, 4455872), (142, 2227936), (284, 1113968), (568, 556984), (1136, 278492), (2272, 139246), (4544, 69623)]