108957438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{318589}}^1$

素因数の和:318616

約数の個数: 24

約数和(自身を含む): 248500200

約数和(自身を除く): 139542762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 318589, 637178, 955767, 1911534, 2867301, 5734602, 6053191, 12106382, 18159573, 36319146, 54478719, 108957438]

約数ペア:

[(1, 108957438), (2, 54478719), (3, 36319146), (6, 18159573), (9, 12106382), (18, 6053191), (19, 5734602), (38, 2867301), (57, 1911534), (114, 955767), (171, 637178), (342, 318589)]