146401168

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{18191}}^1$

素因数の和:18702

約数の個数: 20

約数和(自身を含む): 284231808

約数和(自身を除く): 137830640

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 18191, 36382, 72764, 145528, 291056, 9150073, 18300146, 36600292, 73200584, 146401168]

約数ペア:

[(1, 146401168), (2, 73200584), (4, 36600292), (8, 18300146), (16, 9150073), (503, 291056), (1006, 145528), (2012, 72764), (4024, 36382), (8048, 18191)]