123492

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 296352

約数和(自身を除く): 172860

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 251, 492, 502, 753, 1004, 1506, 3012, 10291, 20582, 30873, 41164, 61746, 123492]

約数ペア:

[(1, 123492), (2, 61746), (3, 41164), (4, 30873), (6, 20582), (12, 10291), (41, 3012), (82, 1506), (123, 1004), (164, 753), (246, 502), (251, 492)]