208231728

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{52267}}^1$

素因数の和:52361

約数の個数: 40

約数和(自身を含む): 544423488

約数和(自身を除く): 336191760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 52267, 104534, 156801, 209068, 313602, 418136, 627204, 836272, 1254408, 2508816, 4338161, 8676322, 13014483, 17352644, 26028966, 34705288, 52057932, 69410576, 104115864, 208231728]

約数ペア:

[(1, 208231728), (2, 104115864), (3, 69410576), (4, 52057932), (6, 34705288), (8, 26028966), (12, 17352644), (16, 13014483), (24, 8676322), (48, 4338161), (83, 2508816), (166, 1254408), (249, 836272), (332, 627204), (498, 418136), (664, 313602), (996, 209068), (1328, 156801), (1992, 104534), (3984, 52267)]