205840896

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7883}}^1$

素因数の和:7921

約数の個数: 80

約数和(自身を含む): 580703904

約数和(自身を除く): 374863008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 7883, 8704, 13056, 15766, 23649, 26112, 31532, 47298, 63064, 94596, 126128, 134011, 189192, 252256, 268022, 378384, 402033, 504512, 536044, 756768, 804066, 1009024, 1072088, 1513536, 1608132, 2018048, 2144176, 3027072, 3216264, 4036096, 4288352, 6054144, 6432528, 8576704, 12108288, 12865056, 17153408, 25730112, 34306816, 51460224, 68613632, 102920448, 205840896]

約数ペア:

[(1, 205840896), (2, 102920448), (3, 68613632), (4, 51460224), (6, 34306816), (8, 25730112), (12, 17153408), (16, 12865056), (17, 12108288), (24, 8576704), (32, 6432528), (34, 6054144), (48, 4288352), (51, 4036096), (64, 3216264), (68, 3027072), (96, 2144176), (102, 2018048), (128, 1608132), (136, 1513536), (192, 1072088), (204, 1009024), (256, 804066), (272, 756768), (384, 536044), (408, 504512), (512, 402033), (544, 378384), (768, 268022), (816, 252256), (1088, 189192), (1536, 134011), (1632, 126128), (2176, 94596), (3264, 63064), (4352, 47298), (6528, 31532), (7883, 26112), (8704, 23649), (13056, 15766)]