212362752

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19751}}^1$

素因数の和:19779

約数の個数: 80

約数和(自身を含む): 646601472

約数和(自身を除く): 434238720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 19751, 39502, 59253, 79004, 118506, 138257, 158008, 237012, 276514, 316016, 414771, 474024, 553028, 632032, 829542, 948048, 1106056, 1264064, 1659084, 1896096, 2212112, 2528128, 3318168, 3792192, 4424224, 5056256, 6636336, 7584384, 8848448, 10112512, 13272672, 15168768, 17696896, 26545344, 30337536, 35393792, 53090688, 70787584, 106181376, 212362752]

約数ペア:

[(1, 212362752), (2, 106181376), (3, 70787584), (4, 53090688), (6, 35393792), (7, 30337536), (8, 26545344), (12, 17696896), (14, 15168768), (16, 13272672), (21, 10112512), (24, 8848448), (28, 7584384), (32, 6636336), (42, 5056256), (48, 4424224), (56, 3792192), (64, 3318168), (84, 2528128), (96, 2212112), (112, 1896096), (128, 1659084), (168, 1264064), (192, 1106056), (224, 948048), (256, 829542), (336, 632032), (384, 553028), (448, 474024), (512, 414771), (672, 316016), (768, 276514), (896, 237012), (1344, 158008), (1536, 138257), (1792, 118506), (2688, 79004), (3584, 59253), (5376, 39502), (10752, 19751)]