148928608

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{108233}}^1$

素因数の和:108286

約数の個数: 24

約数和(自身を含む): 300024648

約数和(自身を除く): 151096040

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 108233, 216466, 432932, 865864, 1731728, 3463456, 4654019, 9308038, 18616076, 37232152, 74464304, 148928608]

約数ペア:

[(1, 148928608), (2, 74464304), (4, 37232152), (8, 18616076), (16, 9308038), (32, 4654019), (43, 3463456), (86, 1731728), (172, 865864), (344, 432932), (688, 216466), (1376, 108233)]