142385272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{3083}}^1$

素因数の和:3363

約数の個数: 32

約数和(自身を含む): 279780480

約数和(自身を除く): 137395208

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 251, 502, 1004, 2008, 3083, 5773, 6166, 11546, 12332, 23092, 24664, 46184, 70909, 141818, 283636, 567272, 773833, 1547666, 3095332, 6190664, 17798159, 35596318, 71192636, 142385272]

約数ペア:

[(1, 142385272), (2, 71192636), (4, 35596318), (8, 17798159), (23, 6190664), (46, 3095332), (92, 1547666), (184, 773833), (251, 567272), (502, 283636), (1004, 141818), (2008, 70909), (3083, 46184), (5773, 24664), (6166, 23092), (11546, 12332)]