239017104

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{72167}}^1$

素因数の和:72204

約数の個数: 60

約数和(自身を含む): 698008896

約数和(自身を除く): 458991792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 72167, 144334, 216501, 288668, 433002, 577336, 649503, 866004, 1154672, 1299006, 1659841, 1732008, 2598012, 3319682, 3464016, 4979523, 5196024, 6639364, 9959046, 10392048, 13278728, 14938569, 19918092, 26557456, 29877138, 39836184, 59754276, 79672368, 119508552, 239017104]

約数ペア:

[(1, 239017104), (2, 119508552), (3, 79672368), (4, 59754276), (6, 39836184), (8, 29877138), (9, 26557456), (12, 19918092), (16, 14938569), (18, 13278728), (23, 10392048), (24, 9959046), (36, 6639364), (46, 5196024), (48, 4979523), (69, 3464016), (72, 3319682), (92, 2598012), (138, 1732008), (144, 1659841), (184, 1299006), (207, 1154672), (276, 866004), (368, 649503), (414, 577336), (552, 433002), (828, 288668), (1104, 216501), (1656, 144334), (3312, 72167)]