279985152

素因数分解:

$2^{10}\times 3^1\times {\mathrm{91141}}^1$

素因数の和:91164

約数の個数: 44

約数和(自身を含む): 746270696

約数和(自身を除く): 466285544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 91141, 182282, 273423, 364564, 546846, 729128, 1093692, 1458256, 2187384, 2916512, 4374768, 5833024, 8749536, 11666048, 17499072, 23332096, 34998144, 46664192, 69996288, 93328384, 139992576, 279985152]

約数ペア:

[(1, 279985152), (2, 139992576), (3, 93328384), (4, 69996288), (6, 46664192), (8, 34998144), (12, 23332096), (16, 17499072), (24, 11666048), (32, 8749536), (48, 5833024), (64, 4374768), (96, 2916512), (128, 2187384), (192, 1458256), (256, 1093692), (384, 729128), (512, 546846), (768, 364564), (1024, 273423), (1536, 182282), (3072, 91141)]