148607488

素因数分解:

$2^9\times {\mathrm{290249}}^1$

素因数の和:290267

約数の個数: 20

約数和(自身を含む): 296925750

約数和(自身を除く): 148318262

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 290249, 580498, 1160996, 2321992, 4643984, 9287968, 18575936, 37151872, 74303744, 148607488]

約数ペア:

[(1, 148607488), (2, 74303744), (4, 37151872), (8, 18575936), (16, 9287968), (32, 4643984), (64, 2321992), (128, 1160996), (256, 580498), (512, 290249)]