320193024

素因数分解:

$2^9\times 3^1\times {\mathrm{208459}}^1$

素因数の和:208480

約数の個数: 40

約数和(自身を含む): 853018320

約数和(自身を除く): 532825296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 208459, 416918, 625377, 833836, 1250754, 1667672, 2501508, 3335344, 5003016, 6670688, 10006032, 13341376, 20012064, 26682752, 40024128, 53365504, 80048256, 106731008, 160096512, 320193024]

約数ペア:

[(1, 320193024), (2, 160096512), (3, 106731008), (4, 80048256), (6, 53365504), (8, 40024128), (12, 26682752), (16, 20012064), (24, 13341376), (32, 10006032), (48, 6670688), (64, 5003016), (96, 3335344), (128, 2501508), (192, 1667672), (256, 1250754), (384, 833836), (512, 625377), (768, 416918), (1536, 208459)]