249996

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 592704

約数和(自身を除く): 342708

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 251, 332, 498, 502, 753, 996, 1004, 1506, 3012, 20833, 41666, 62499, 83332, 124998, 249996]

約数ペア:

[(1, 249996), (2, 124998), (3, 83332), (4, 62499), (6, 41666), (12, 20833), (83, 3012), (166, 1506), (249, 1004), (251, 996), (332, 753), (498, 502)]