197762880896

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2659247}}^1$

素因数の和:2659351

約数の個数: 64

約数和(自身を含む): 455688737280

約数和(自身を除く): 257925856384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 581, 664, 896, 1162, 1328, 2324, 2656, 4648, 5312, 9296, 10624, 18592, 37184, 74368, 2659247, 5318494, 10636988, 18614729, 21273976, 37229458, 42547952, 74458916, 85095904, 148917832, 170191808, 220717501, 297835664, 340383616, 441435002, 595671328, 882870004, 1191342656, 1545022507, 1765740008, 2382685312, 3090045014, 3531480016, 6180090028, 7062960032, 12360180056, 14125920064, 24720360112, 28251840128, 49440720224, 98881440448, 197762880896]

約数ペア:

[(1, 197762880896), (2, 98881440448), (4, 49440720224), (7, 28251840128), (8, 24720360112), (14, 14125920064), (16, 12360180056), (28, 7062960032), (32, 6180090028), (56, 3531480016), (64, 3090045014), (83, 2382685312), (112, 1765740008), (128, 1545022507), (166, 1191342656), (224, 882870004), (332, 595671328), (448, 441435002), (581, 340383616), (664, 297835664), (896, 220717501), (1162, 170191808), (1328, 148917832), (2324, 85095904), (2656, 74458916), (4648, 42547952), (5312, 37229458), (9296, 21273976), (10624, 18614729), (18592, 10636988), (37184, 5318494), (74368, 2659247)]