163333788

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127207}}^1$

素因数の和:127321

約数の個数: 24

約数和(自身を含む): 384676992

約数和(自身を除く): 221343204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 127207, 254414, 381621, 508828, 763242, 1526484, 13611149, 27222298, 40833447, 54444596, 81666894, 163333788]

約数ペア:

[(1, 163333788), (2, 81666894), (3, 54444596), (4, 40833447), (6, 27222298), (12, 13611149), (107, 1526484), (214, 763242), (321, 508828), (428, 381621), (642, 254414), (1284, 127207)]