199757904

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101503}}^1$

素因数の和:101555

約数の個数: 40

約数和(自身を含む): 528632832

約数和(自身を除く): 328874928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 101503, 203006, 304509, 406012, 609018, 812024, 1218036, 1624048, 2436072, 4161623, 4872144, 8323246, 12484869, 16646492, 24969738, 33292984, 49939476, 66585968, 99878952, 199757904]

約数ペア:

[(1, 199757904), (2, 99878952), (3, 66585968), (4, 49939476), (6, 33292984), (8, 24969738), (12, 16646492), (16, 12484869), (24, 8323246), (41, 4872144), (48, 4161623), (82, 2436072), (123, 1624048), (164, 1218036), (246, 812024), (328, 609018), (492, 406012), (656, 304509), (984, 203006), (1968, 101503)]