140920908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{510583}}^1$

素因数の和:510613

約数の個数: 24

約数和(自身を含む): 343112448

約数和(自身を除く): 202191540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 510583, 1021166, 1531749, 2042332, 3063498, 6126996, 11743409, 23486818, 35230227, 46973636, 70460454, 140920908]

約数ペア:

[(1, 140920908), (2, 70460454), (3, 46973636), (4, 35230227), (6, 23486818), (12, 11743409), (23, 6126996), (46, 3063498), (69, 2042332), (92, 1531749), (138, 1021166), (276, 510583)]