123903352

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 236253600

約数和(自身を除く): 112350248

約数列:

[1, 2, 4, 8, 109, 151, 218, 302, 436, 604, 872, 941, 1208, 1882, 3764, 7528, 16459, 32918, 65836, 102569, 131672, 142091, 205138, 284182, 410276, 568364, 820552, 1136728, 15487919, 30975838, 61951676, 123903352]

約数ペア:

[(1, 123903352), (2, 61951676), (4, 30975838), (8, 15487919), (109, 1136728), (151, 820552), (218, 568364), (302, 410276), (436, 284182), (604, 205138), (872, 142091), (941, 131672), (1208, 102569), (1882, 65836), (3764, 32918), (7528, 16459)]