138337916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{2383}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 253123584

約数和(自身を除く): 114785668

約数列:

[1, 2, 4, 23, 46, 92, 631, 1262, 2383, 2524, 4766, 9532, 14513, 29026, 54809, 58052, 109618, 219236, 1503673, 3007346, 6014692, 34584479, 69168958, 138337916]

約数ペア:

[(1, 138337916), (2, 69168958), (4, 34584479), (23, 6014692), (46, 3007346), (92, 1503673), (631, 219236), (1262, 109618), (2383, 58052), (2524, 54809), (4766, 29026), (9532, 14513)]