198012768

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{24851}}^1$

素因数の和:24947

約数の個数: 48

約数和(自身を含む): 526067136

約数和(自身を除く): 328054368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 24851, 49702, 74553, 99404, 149106, 198808, 298212, 397616, 596424, 795232, 1192848, 2062633, 2385696, 4125266, 6187899, 8250532, 12375798, 16501064, 24751596, 33002128, 49503192, 66004256, 99006384, 198012768]

約数ペア:

[(1, 198012768), (2, 99006384), (3, 66004256), (4, 49503192), (6, 33002128), (8, 24751596), (12, 16501064), (16, 12375798), (24, 8250532), (32, 6187899), (48, 4125266), (83, 2385696), (96, 2062633), (166, 1192848), (249, 795232), (332, 596424), (498, 397616), (664, 298212), (996, 198808), (1328, 149106), (1992, 99404), (2656, 74553), (3984, 49702), (7968, 24851)]